Pentecost

The Name of the Feast

The word “Pentecost” is a number. It comes from the Greek pentêkostê (with hêmera, “day”, understood), “the fiftieth”, which Greek-speaking Jews already used for the Feast of Weeks (Tob 2:1; 2 Macc 12:32)^[6] and which Saint Luke takes up at the beginning of chapter 2 of Acts; the Latin Vulgate transcribes it: “Et cum compleretur dies Pentecostes”, “when the day of Pentecost came”^[7]. The liturgical Latin names the feast Dominica Pentecostes, “Pentecost Sunday”^[8].

The European languages have kept this number, sometimes unrecognisably: Italian says Pentecoste, Spanish Pentecostés, and German Pfingsten derives from it too^[9]. English says Whitsunday, “white Sunday”, from the white garments worn by the newly baptised of the vigil^[10]. In Italy it was called Pascha rosatum, the “Easter of roses”, because of the petals rained down from the vaults in memory of the tongues of fire^[11]. In the Churches of Byzantine tradition, the same Sunday is also the feast of the Holy Trinity, and Russian also calls it Troïtsyn den’, “Trinity day”^[12].

Fifty Days After Easter: How the Date Is Computed

Pentecost has no fixed date: it depends on Easter, of which it is the fiftieth day, Easter Sunday being counted as the first. It therefore falls forty-nine days after Easter, seven weeks to the day, and always on a Sunday^[13]. Since Easter is kept by the Latin Church between 22 March and 25 April, Pentecost lies between 10 May and 13 June^[14]. Ten days separate it from the Ascension, kept on the fortieth day.

The Orthodox Churches, which reckon Easter by the Julian calendar, keep Pentecost on the same day as Catholics about one year in three; in other years it comes one, four or five weeks later. The reason is that of the paschal computus, set out in Why Does Easter Change Date?: Pentecost follows Easter like its shadow^[15].

The following table gives the dates of Pentecost for the next ten years, in the Catholic Church and in the Orthodox Churches:

Thus 2027, 2032 and 2035 combine a very early Western Pentecost with a very late Eastern Pentecost, five weeks apart, while in 2028, 2031 and 2034 both traditions keep the feast of the Holy Spirit on the same Sunday.

The Seal of the Fifty Days

Pentecost does not begin a new liturgical season: it completes Eastertide. The General Norms for the Liturgical Year and the Calendar, promulgated by Paul VI in 1969 with the new Roman calendar, define it thus:

“The fifty days from the Sunday of the Resurrection to Pentecost Sunday are celebrated in joy and exultation as one feast day, indeed as one ‘great Sunday’.” — General Norms for the Liturgical Year and the Calendar, no. 22^[16]

For this expression the Norms refer in a note to a festal letter of Saint Athanasius of Alexandria^[17]. The next number specifies that the Sundays of this season are called the second, third, up to the seventh Sunday of Easter, and that “Pentecost Sunday closes this sacred season of fifty days”^[18]. Pentecost therefore comes on the Sunday after the seventh Sunday of Easter: it seals the “week of weeks” opened by the Resurrection. The days before it, since the Ascension, have their own character: “the weekdays after the Ascension, up to and including the Saturday before Pentecost, are a preparation for the coming of the Holy Spirit, the Paraclete”^[19].

The next day, the calendar changes face: Ordinary Time, interrupted by Lent and Eastertide, “begins again on the Monday after Pentecost Sunday” and runs until Advent^[20]. The following Sunday is that of the Holy Trinity, which the same Norms fix on “the Sunday after Pentecost”^[21]. Pope John XXII (1316-1334) had prescribed its celebration to the whole Church; as the liturgical historian Frederick Holweck noted, its place is not arbitrary, since it was after the first Pentecost that the doctrine of the Trinity was proclaimed to the world^[22].

Pentecost’s Rank in the Calendar

The Table of Liturgical Days According to Their Order of Precedence, which settles clashes between celebrations, places at the summit the Easter Triduum, then, in the second rank, “the Nativity of the Lord, the Epiphany, the Ascension and Pentecost”, with the Sundays of Advent, Lent and Easter^[23]. Like every solemnity, it “begins with First Vespers, on the evening of the preceding day”, and it is among those “enriched with a proper vigil Mass”, celebrated the previous evening^[24].

The Day After: Mary, Mother of the Church

Since 2018, the Monday after Pentecost has carried an obligatory memorial for the whole Roman-rite Church: that of the Blessed Virgin Mary, Mother of the Church. Pope Francis had it inscribed in the General Roman Calendar by a decree of the Congregation for Divine Worship dated 11 February 2018, the feast of Our Lady of Lourdes, and signed by Cardinal Robert Sarah^[25]. The decree justifies the choice of day by the scene immediately preceding Pentecost:

“As a provident guide of the nascent Church, Mary therefore began her own maternal mission already in the Upper Room, praying with the Apostles as they awaited the coming of the Holy Spirit (cf. Acts 1:14).” — Congregation for Divine Worship, decree Ecclesia Mater, 11 February 2018^[26]

The title itself had been proclaimed by Paul VI on 21 November 1964, at the close of the third session of the Second Vatican Council; a votive Mass of Mary, Mother of the Church, had been proposed for the Holy Year of 1975, and several countries, including Poland and Argentina, already celebrated it on Whit Monday^[27]. A notification of 24 March 2018 specified that the rubric of the Missal allowing the Pentecost Mass to be repeated that day, where the faithful attend Mass, remains in force, but that, “all else being equal”, the memorial of Mary, Mother of the Church, is to be preferred^[28].

This Monday is also the last remnant of a week once kept as a holiday, whose history is traced below. In France, Whit Monday remains a public holiday under the Labour Code. The law of 30 June 2004 had made it, failing agreement, the “day of solidarity” worked for the benefit of elderly or disabled persons’ autonomy; since the law of 16 April 2008, its arrangements are fixed by collective agreement or, failing that, by the employer, and Whit Monday is now only one possibility among others^[29].

The Christian Pentecost was preceded, in Israel’s calendar, by a feast that already bore the same Greek name and fell on the same day of the year: the Feast of Weeks, in Hebrew Shavuot. The Acts narrative does not replace it with another: it recounts what happened “when the day of Pentecost came” (Acts 2:1)^[30]. The narrative itself of the event and its consequences for the Church are set out in Pentecost and the Birth of the Church; here we attend to the feast and its calendar.

Shavuot, the Feast of Harvest and Firstfruits

The Law of Moses prescribes counting seven weeks from the offering of the first sheaf of the harvest, at Passover time, then keeping a feast on the fiftieth day. The book of Leviticus fixes its reckoning and its offering:

“From the day after the Sabbath, the day on which you bring the sheaf of the wave offering, you shall count off seven full weeks. Count fifty days to the day after the seventh Sabbath; then you shall present a new grain offering to the Lord. You shall bring from your dwellings two loaves of bread to be waved […], as firstfruits for the Lord.” — Leviticus 23:15-17^[31]

The other books of the Torah give it its names: “the feast of harvest”, of “the firstfruits of your labour” (Ex 23:16); “the feast of weeks, the firstfruits of wheat harvest” (Ex 34:22); “the day of the firstfruits” (Num 28:26)^[32]. Deuteronomy makes it one of the three feasts at which “all your males shall appear before the Lord” in the place he chooses, with the Feast of Unleavened Bread and the Feast of Booths, and recalls not to forget, in the rejoicing, “the sojourner, the fatherless, and the widow”^[33]. Leviticus adds in the same chapter the law of gleaning: “You shall not gather the gleanings of your harvest: you shall leave them for the poor and for the sojourner”^[34].

In the Greek books of the Old Testament, the feast receives the name that will become its own among Christians. Old Tobias recounts: “At our feast of Pentecost, which is the holy feast of the seven weeks, a good dinner was prepared for me” (Tob 2:1); the Second Book of Maccabees shows Judas and his men returning to Jerusalem “because the feast of weeks was close at hand”, then taking up arms again “after the feast called Pentecost” (2 Macc 12:31-32)^[35]. In the 1st century, the Jewish historian Flavius Josephus likewise explains that the fiftieth day, “which is Pentecost”, is “called by the Hebrews Asartha”^[36]: it is the Atzeret, the “closing assembly”, the name the Bible gives to the last day of a feast (Deut 16:8) and which rabbinic tradition uses for the Feast of Weeks^[37].

The Fiftieth Day and the Gift of the Law at Sinai

The book of Exodus places Israel’s arrival at the foot of Sinai “on the third new moon after the people of Israel had gone out of the land of Egypt, on that day” (Ex 19:1)^[38] — that is, precisely at the season of the Feast of Weeks. Jewish tradition drew the consequence of this coincidence. The Book of Jubilees, a Jewish writing from before the Christian era, makes the Feast of Weeks the feast on which the covenant is renewed each year^[39]; the Babylonian Talmud reports Rabbi Eleazar’s saying on the obligatory joy of that day, “because it is the day on which the Torah was given”^[40].

Saint Augustine, answering about the year 400 the questions of a correspondent named Januarius, counts the days of Exodus: from the fourteenth day of the first month, the day of Passover, to the third day of the third month, the day the Law was given, there are seventeen days, then thirty, then three — “fifty in all”^[41]. From this he draws the correspondence that founds the whole Christian reading of the feast:

“The lamb is slain, the Passover is kept, and fifty days later the law is given for fear, written with the finger of God. Christ is put to death, like a lamb led to the slaughter, in the words of Isaiah; the true Passover is kept, and, fifty days later, the Holy Spirit is given for love — the Holy Spirit who is the finger of God.” — Saint Augustine, Letter 55 to Januarius, 16, 29 (c. 400)^[42]

The “finger of God” is no idle image: Augustine brings together Jesus’ saying “if it is by the finger of God that I cast out demons” (Lk 11:20) with its parallel form in Matthew, “if it is by the Spirit of God that I cast out demons” (Mt 12:28)^[43]. The same hand that wrote the Law on stone writes it, at Pentecost, in hearts.

Half a century later, at Rome, Saint Leo the Great opens his first Pentecost sermon on the same correspondence: this day, he says, “contains within itself great mysteries, of the old sacraments as of the new”; for “just as of old, for the Hebrew people freed from the Egyptians, the Law was given on Mount Sinai on the fiftieth day after the slaying of the lamb, so, after the passion of Christ, in which the true Lamb of God was slain, on the fiftieth day after his resurrection the Holy Spirit came down upon the apostles and the believing people”, so that “the second covenant was founded by the same Spirit who had instituted the first”^[44]. Saint Thomas Aquinas draws from it in the 13th century a general rule of the Christian calendar: the feasts of the old Law have given way to new feasts — “Easter is replaced by the feast of the passion and resurrection of Christ; Pentecost, the gift of the old law, by another Pentecost, the gift of the law of the Spirit of life”^[45]. The theological development of this passage from the exterior law to the interior law is set out in Why Is Pentecost Important?.

The Pentecost of the Apostles and of Saint Paul

The first disciples, mostly Jews, went on living to the rhythm of this calendar. Saint Luke reports that Paul, returning from his third mission, “was hastening to be at Jerusalem, if possible, on the day of Pentecost” (Acts 20:16), and Paul himself writes to the Corinthians: “I will stay in Ephesus until Pentecost” (1 Cor 16:8)^[46]. These mentions refer first to the Jewish feast; above all they show that, from the apostolic generation, Pentecost serves as a landmark in the year. The Catholic Encyclopedia already noted that no text proves a distinct Christian celebration in the 1st century, which is unsurprising: the feast, falling on a Sunday, was so closely bound to Easter that it appeared as its term^[47].

For the first Christians, “Pentecost” is not first a day: it is a season. The word denotes the whole fifty days after Easter, before narrowing to its last day. The history of the feast follows this movement, from the 2nd century to the 1969 calendar reform.

A “Most Joyous Season” of Fifty Days

About the year 200, Tertullian, the first Christian author in Latin, mentions Pentecost as an already established institution. In his treatise On Baptism, he explains why the Church baptises by preference at Easter, then during Pentecost, which he calls a “most joyous season”:

“After that, Pentecost is a most joyous season for baptisms: it was then that the Lord’s resurrection was often manifested among the disciples, that the grace of the Holy Spirit was given, and that the hope of the Lord’s coming was glimpsed. […] For the rest, every day belongs to the Lord: every hour, every time is fit for baptism; if that matters for solemnity, it changes nothing of grace.” — Tertullian, On Baptism, 19, 2-3 (c. 200)^[48]

The same author distinguishes, within this season, the day of Pentecost, “which is properly the feast day”^[49]. He also describes its most visible custom: “We hold it wrong to fast on Sunday or to pray kneeling; we enjoy the same exemption from Easter day to Pentecost.”^[50] For fifty days, the Church does not fast and prays standing, as on the day of the Resurrection.

In the mid-3rd century, Origen ranks Pentecost among the four regular observances of Christians, with Sunday, Preparation day (Friday) and Easter, in answering the pagan philosopher Celsus. From it he draws a spiritual lesson that heralds all the piety of the feast:

“He who can say in truth: We are risen with Jesus Christ […], he is always in days of Pentecost, especially when, going up to the upper room with the apostles of Jesus, he applies himself to supplication and prayer to make himself worthy of that rushing mighty wind that comes from heaven […] and of having some share in those tongues of fire which God distributes.” — Origen, Against Celsus, VIII, 22 (c. 248)^[51]

Praying Standing: From the Council of Nicaea to Saint Basil

The custom of not kneeling during the fifty days had become a common rule by the early 4th century. The first ecumenical council, gathered at Nicaea in 325, imposes it on all Churches in its last canon:

“Since there are some who kneel on Sunday and on the days of Pentecost, so that all things may be observed alike in all Churches, it has pleased the holy council that prayers be addressed to God standing.” — First Council of Nicaea (325), canon 20^[52]

Half a century later, Saint Basil of Caesarea gives the reason. The fifty days are formed of seven weeks of seven days, plus one day that is both the fiftieth and the first: it turns upon itself like a circle and becomes an image of eternity. To pray standing is to show that the mind is already turned toward the world to come:

“All Pentecost is likewise a reminder of the resurrection we await, in eternity. For that single first day of which we spoke, seven times multiplied by seven, completes the total of the seven weeks of holy Pentecost. It begins with the first day and ends with the same, unfolding fifty times in between, in fifty like days. Hence it is an imitation of eternity.” — Saint Basil of Caesarea, On the Holy Spirit, XXVII, 66 (c. 375)^[53]

About 400, Saint Augustine surveys the scene in answering his correspondent Januarius. For him, “these two feasts, Easter and Pentecost, rest most firmly on the Scriptures”; the Alleluia is sung everywhere during the fifty days, though some Churches sing it at other times too; as for the custom of praying standing during those days and on all Sundays, he admits he does not know whether it is kept everywhere^[54].

The Fiftieth Day Becomes a Feast

In the 4th century, the last day of the fifty takes on its own relief. Eusebius of Caesarea, recounting the death of Emperor Constantine, which occurred “on the last of all those days” of the Pentecost of 337, calls this feast “the greatest of feasts”, “honoured with seven weeks and sealed with a unity”, and names it “feast of feasts”; he notes that people then commemorated on it both “the ascent to heaven of our common Saviour and the descent of the Holy Spirit among men”^[55]. The feast of the Ascension would not detach itself from this fiftieth day to settle on the fortieth until the end of the century — a story told in Ascension of the Lord.

In Spain, about the year 300, the Council of Elvira corrects a “bad custom”: “it has pleased us to correct, according to the authority of the Scriptures, a bad institution, so that we may all celebrate the day of Pentecost.” Several ancient manuscripts specify that the fiftieth day must be kept “and not the fortieth”; some regions, explains the historian of councils Charles-Joseph Hefele, closed Eastertide at the Ascension instead of Pentecost, and the exact interpretation of the canon remains debated^[56].

About 380, in Syria, the Apostolic Constitutions give the complete rule. They make the Apostles themselves speak: “Ten days after the Ascension, which makes the fiftieth day from the first Sunday, keep a great feast; for on that day, at the third hour, the Lord Jesus sent us the gift of the Holy Spirit”; and they add: “after you have kept the feast of Pentecost, keep festival for another week, and afterwards fast, for it is reasonable to rejoice for the gift of God, and to fast after that relaxation”^[57]. Here already are the two customs that will mark the feast in the West: a week of feasting, ancestor of the octave, then a fast.

At the same period, Saint John Chrysostom, preaching on a Pentecost day, places the feast at the term of the whole cycle that preceded it:

“As in nature the seasons succeed one another, so in the Church the feasts that replace one another keep us occupied in turn with the different mysteries. After celebrating the cross of our Lord Jesus Christ, his passion, his resurrection, his glorious ascension, we have at last arrived today at the crown of all good things, at the chief of all feasts, at the fruit of the promises of the Son of God […].” — Saint John Chrysostom, Second Homily on Pentecost, 1^[58]

Where the English says “the chief of all feasts”, the Greek is more vivid still: Chrysostom speaks of “the very metropolis of feasts”, the mother-city on which all the others depend^[59].

Jerusalem at the End of the 4th Century: Egeria’s Pentecost

The fullest testimony from Antiquity comes from a pilgrim from the West, Egeria, who stayed at Jerusalem at the end of the 4th century, under Theodosius, and described for her “sisters” back home the liturgy of the holy city^[60]. She first notes that “from Easter to the fiftieth day, that is Pentecost, no one here fasts”, not even the ascetics^[61]. Then she recounts the fiftieth day, “a day of very great labour for the people”^[62].

The day begins at cockcrow with a vigil at Christ’s tomb, the Anastasis. In the morning, the Sunday Mass is celebrated in the great basilica of Golgotha, the Martyrium, but “hurried” so as to end before the third hour: at that moment, all the people lead the bishop singing to Zion, so as to be there “at the full third hour” — the very hour at which, according to Acts, Peter spoke (Acts 2:15). There is read “the passage of the Acts of the Apostles where the Spirit came down, so that all tongues understood what was said”, for it is in this place, she explains, that the multitude was gathered with the Apostles after the Passion^[63].

The archdeacon then announces the afternoon programme, and the city empties:

“All the people return each to his own house to rest, and immediately after the meal they go up the Mount of Olives, that is to the Eleona, each as he can, so that no Christian remains in the city who does not go.” — Egeria, Travel Journal, 43, 4^[64]

On the mountain, at the Imbomon — the place from which the Lord ascended to heaven — they read the Gospel and the Acts of the Ascension; they celebrate Vespers in the church of the Eleona, built over the cave where Jesus taught his disciples; then the crowd comes down “very gently, very gently”, so that no one tires, and reaches the city gate at nightfall, welcomed by the candles of the Church. After stations at the Martyrium, the Anastasis and before the Cross, they return to Zion, and each does not reach home until “about the middle of the night”^[65]. The next day, she notes, “all fast according to custom”: the fifty days are closed^[66].

The Second Baptismal Night

From the beginning, Pentecost shared with Easter the privilege of baptism. Tertullian gave the reason: it is the season when the grace of the Spirit was given^[67]. At the end of the 4th century, Rome made it a rule. In 385, Pope Siricius answers Bishop Himerius of Tarragona, who complained that people were baptised at Christmas, Epiphany or martyrs’ feasts: this privilege, he writes, “the Lord’s Easter with its Pentecost claims, with us and in all Churches”; these are “the only days of the year” on which it is fitting to confer baptism on those who come to the faith, after at least forty days of preparation, exorcisms, prayers and fasts^[68].

Saint Leo the Great, writing in 447 to the bishops of Sicily, explains why Pentecost is admitted alongside Easter. It is “as it were the sequel and completion” of Easter, and it always falls on the day of the Resurrection; it thus holds out its hand to those whom sickness, length of journey or the hazards of sailing kept from being baptised at Easter. He gives the apostolic proof: on Pentecost day itself, at Peter’s preaching, about three thousand persons were baptised (Acts 2:41)^[69].

The Pentecost vigil thus became a second Easter Vigil. In the first printed Roman Missal, at Milan in 1474, it still comprises six Old Testament prophecies, borrowed from Holy Saturday — Abraham’s sacrifice, the crossing of the Red Sea, the canticle of Moses, Isaiah, Baruch and Ezekiel’s vision of the dry bones —, each followed by a prayer speaking of baptism, then the processional descent to the baptismal font to the chant of the psalm Sicut cervus, “As a hart longs for flowing streams”^[70]. The English name of the feast, Whitsunday, keeps the memory of the white garments of those baptised in the night^[71].

The Octave and the Pentecost Ember Days

At Rome, in the mid-5th century, the joy of the fifty days was still prolonged, as in Syria, by a penitential season. Saint Leo the Great thus opens one of his sermons: “Today’s feast, consecrated by the descent of the Holy Spirit, is followed, as you know, by a solemn fast”; he attributes its institution to the Spirit himself, who taught the Apostles this discipline “so that minds sanctified by fasting might become fitter to receive the charisms”^[72]. This fast is the origin of the Pentecost Ember Days: the Wednesday, Friday and Saturday after the feast, which Pope Gregory VII (1073-1085) fixed for the whole Church with the year’s three other series, in December, at the start of Lent and in September^[73].

The feast itself gradually lengthened into an octave. The commentary attached to the 1969 calendar places this development in the 7th century, when Pentecost began to be kept for itself as the anniversary of the Spirit’s descent^[74]; in the West the custom long remained variable, since in the 11th century Abbot Berno of Reichenau († 1048) was still debating whether an octave was fitting^[75]. In former times the whole week was a holiday and the courts did not sit; a council held at Constance in 1094 limited this rest to the first three days, Tuesday’s rest was abolished in 1771, and Monday’s was suppressed for the whole Church by Saint Pius X in 1911^[76].

From the 1570 Missal to the 1969 Reform

The Roman Missal promulgated in 1570 by Saint Pius V fixed the form of the feast for four centuries: the sequence Veni, Sancte Spiritus on the day and during the octave, the introit Spiritus Domini, the vigil with its prophecies and the blessing of the font, the Ember Days in the octave^[77].

In the 20th century, the reform of the rubrics began by simplifying. The decree Cum nostra hac aetate of 23 March 1955 suppressed all octaves except those of Christmas, Easter and Pentecost, and made the Pentecost vigil one of the year’s two privileged vigils with that of Christmas, specifying that nothing be changed in it^[78]. An instruction of 16 November 1955, published with the Holy Week reform, removed from this vigil its prophecies, the blessing of baptismal water and the litanies: Mass now began with the introit Cum sanctificatus fuero, like an ordinary Mass^[79]. In the 1962 Missal, Pentecost is a “first-class feast with a first-class octave”, with station at Saint Peter’s; each day of the octave has its Roman station, Wednesday, Friday and Saturday are Ember Days, and Eastertide ends only after Saturday’s Mass^[80]. Its collect, taken up by popular piety in the prayer Veni, Sancte Spiritus, asks God, who “on this day taught the hearts of the faithful by the light of the Holy Spirit”, to grant us “to relish what is right and ever to rejoice in his consolation”^[81].

The calendar reform promulgated by Paul VI in 1969 restored to Pentecost its first function as seal of the fifty days: the octave was suppressed, the days between the Ascension and Pentecost received proper texts, and the vigil Mass, formerly said on Saturday morning, may now be said only in the evening, “as the first Mass of Pentecost day”^[82]. The Ember Days, left to the bishops’ conferences, have disappeared from many calendars^[83]. The extended form of the vigil, recommended since 1988, received its ordering in a 2008 supplement to the Roman Missal^[84], and the memorial of Mary, Mother of the Church, was inscribed on the day after the feast in 2018^[85].

The 1988 circular letter on the preparation and celebration of the Easter feasts sums up what the Church calls to mind that day: “the gift of the Holy Spirit to the Apostles, the origins of the Church, and the beginning of her mission to all tongues, peoples and nations”^[86]. In the Roman Missal, Pentecost has two proper Masses: an evening Mass of the vigil and a Mass of the day. It has its obligatory sequence, its hymn, its proper preface and Communicantes, and it ends with a gesture that closes Eastertide: the extinguishing of the paschal candle.

The Evening Mass of the Vigil

The vigil Mass is celebrated “on Saturday evening, before or after First Vespers of Pentecost Sunday”^[87]. Its opening antiphon sets the tone: “The love of God has been poured into our hearts through the Spirit who dwells in us” (cf. Rom 5:5; 8:11). Its first collect is one of the finest liturgical definitions of the feast: it addresses the God “who willed the paschal sacrament to be contained in the mystery of fifty days”, and asks that “the divisions of tongues”, scattered among the nations, be “gathered by the heavenly gift into one confession of your name”^[88].

The lectionary offers for this Mass a choice of four Old Testament first readings, which together form a small history of salvation seen from Pentecost^[89]. Babel (Gen 11:1-9) shows men wanting to make a name for themselves with a tower whose top is in the heavens; there, says the text, “the Lord confused the language of all the earth”. Sinai (Ex 19:3-8a, 16-20b) shows the mountain “wrapped in smoke, because the Lord had descended on it in fire”, to the sound of the trumpet, on the day Israel becomes “a kingdom of priests and a holy nation”. Ezekiel’s dry bones (Ezek 37:1-14) come back to life at the prophet’s call: “Come from the four winds, O breath! Breathe upon these slain, that they may live!” Lastly Joel’s prophecy (Joel 3:1-5a in the Vulgate numbering) announces: “I will pour out my Spirit on all flesh” — the very text Peter will quote on Pentecost day.

Then follow Psalm 104 (103), with its refrain “Lord, send out your Spirit, and renew the face of the earth!”, the letter to the Romans on the Spirit who “intercedes with sighs too deep for words” (Rom 8:22-27), and the Gospel of the feast of Booths: “If anyone thirsts, let him come to me and drink […]. Out of his heart shall flow rivers of living water”, which the evangelist comments: “This he said about the Spirit, whom those who believed in him were to receive” (Jn 7:37-39)^[90].

The Extended Vigil

Since 1988, the Church has encouraged making this Mass a true night watch. The circular letter of the Congregation for Divine Worship on the celebration of the Easter feasts asks it in these terms:

“An extended celebration of the evening Mass of the vigil is to be encouraged: this Vigil has not the baptismal character of the Easter Vigil, but that of earnest prayer, after the example of the apostles and disciples, who with one accord devoted themselves to prayer together with Mary, the Mother of Jesus, as they awaited the Holy Spirit.” — Congregation for Divine Worship, circular letter Paschalis sollemnitatis, 16 January 1988, no. 107^[91]

The same letter describes its course: First Vespers may be joined to the Mass and several of the readings proposed by the lectionary proclaimed, each followed by its psalm, a time of silent prayer and a collect^[92]. The 2008 edition of the Roman Missal fixed its ordering in a supplement: after a monition inviting all to listen to the Word “after the example of the Apostles and disciples who, with Mary, the Mother of Jesus, persevered in prayer”, the four Old Testament readings are proclaimed with their collects, then the Gloria is sung, and Mass continues with the epistle to the Romans^[93]. The collect after the Sinai narrative sums up the whole feast: “O God, who in the brilliance of fire gave the ancient law to Moses on Mount Sinai, and on this day manifested the new covenant in the fire of the Spirit”, grant us ever to burn with that Spirit whom you poured out upon your Apostles^[94].

The Mass of the Day and Its Three-Year Readings

The Mass of the day opens with the verse from the book of Wisdom that already served as entrance chant for this Mass in the first printed Roman Missal, at Milan in 1474^[95]: “The Spirit of the Lord has filled the world: he who holds all things together knows every word spoken, alleluia” (cf. Wis 1:7)^[96]. Its first reading is always the Acts 2:1-11 narrative, and its psalm Psalm 104 (103); the epistle and Gospel vary with the three-year cycle:

The choice of Gospels is remarkable: none is taken from Luke’s narrative. On the day she reads Acts 2, the Church has proclaimed Jesus’ promises of the Spirit made on the evening of the Supper (Years B and C) and the Risen One’s breathing on Easter evening (Year A)^[97]. The feast thus binds together promise, first gift and public outpouring.

The collect asks that the work of the first day continue: “O God, who by the mystery of the feast we celebrate today sanctify your whole Church in every people and nation, pour out the gifts of the Holy Spirit upon the breadth of the world, and continue in the hearts of believers the divine work begun at the start of the Gospel preaching.”^[98]

The Preface, the Communicantes and the Dismissal

The proper preface, “The Mystery of Pentecost”, sums up the feast in one sentence: in “bringing the paschal mystery to completion”, God has “poured out the Holy Spirit today”, who, “at the beginning of the infant Church, gave all peoples knowledge of God and joined diversity of tongues in the confession of one faith”; hence, “in the outpouring of paschal joys, the whole world exults over all the earth”^[99]. When the priest uses the first Eucharistic Prayer, he says a proper Communicantes: the Church declares she is celebrating “the most sacred day of Pentecost, on which the Holy Spirit appeared to the Apostles in tongues of fire”^[100]. At the end of Mass, the deacon dismisses the assembly with the double alleluia, Ite, missa est, alleluia, alleluia, for the last time of the year^[101].

The Sequence Veni, Sancte Spiritus

After the second reading, the Mass of the day includes a sequence, a rhythmic rhymed poem sung before the Gospel acclamation. The present Roman Missal makes only two obligatory: “The sequence, which is optional except on Easter and Pentecost days, is sung before the Alleluia”, states the General Instruction of the Roman Missal^[102]. That of Pentecost, the Veni, Sancte Spiritus, counts ten short stanzas of three lines, all rhymed in Latin on the same -ium ending; the Middle Ages called it the “golden sequence”^[103]. Its English liturgical translation opens thus:

“Come, Holy Spirit, come! And from thy celestial home shed a ray of light divine! Come, thou Father of the poor! Come, thou source of all our store! Come, within our bosoms shine. Thou, of comforters the best; thou, the soul’s most welcome guest; sweet refreshment here below. In our labour, rest most sweet; grateful coolness in the heat; solace in the midst of woe.” — Pentecost sequence, Veni, Sancte Spiritus (English rendering after the French liturgical translation)^[104]

What follows makes the sequence a prayer for healing — “Cleanse what is sordid, bathe what is parched, heal what is wounded. Bend what is stubborn, warm what is cold, set right what is astray” — before asking for “all who have faith” the “sevenfold gifts”, “final salvation” and “eternal joy”^[105].

Its author is not known with certainty. William Durand, bishop of Mende at the end of the 13th century, attributed it to King Robert II the Pious of France, who died in 1031; about 1220, the monk Ekkehard of Saint Gall attributed it to Pope Innocent III; an English author of about 1210 named Archbishop Stephen Langton of Canterbury. The manuscripts do not show it before the end of the 12th century, which rules out King Robert; Pope Innocent III, who reigned from 1198 to 1216, remains its most likely author^[106][107]. It first coexisted with an older sequence, Sancti Spiritus adsit nobis gratia, before supplanting it: the reformed Missal of 1570 assigned it to Pentecost day and its octave^[108].

The Hymn Veni, Creator Spiritus

The feast’s other emblematic chant is an office hymn, the Veni, Creator Spiritus, “Come, Creator Spirit”. Its oldest known manuscripts date from the 10th century^[109]. The editor of the Analecta Hymnica, Guido Maria Dreves, ranks it among the hymns of Rabanus Maurus († 856), abbot of Fulda then archbishop of Mainz; the hymnologist Clemens Blume followed him, and the Catholic Encyclopedia supports this attribution by the peculiar accentuation of the word Paraclitus, characteristic of that author^[110]. John Julian’s Dictionary of Hymnology judged the evidence too scanty to conclude: the attribution to Rabanus remains likely without being proven^[111]. Those giving it to Saint Ambrose, Saint Gregory the Great or Charlemagne have no solid foundation^[112].

The hymn was first sung at Vespers; the custom of singing it at Terce, the third hour, is said to have arisen at Cluny, in memory of the Spirit’s descent “at the third hour of the day” (Acts 2:15)^[113]. The Roman breviary prescribed it at First and Second Vespers and at Terce of Pentecost and its octave. It has become the invocation of the Spirit for the Church’s great acts: elections of popes, consecrations of bishops, ordinations, dedications of churches, councils and synods; at the Council of Reims in 1049, presided over by Pope Leo IX, it was sung at the opening of the third session^[114].

Its first two stanzas say who the Spirit invoked is:

“Come, Holy Ghost, Creator blest, and in our hearts take up thy rest; come with thy grace and heavenly aid to fill the hearts which thou hast made. O Comforter, to thee we cry, thou heavenly gift of God most high, thou fount of life, and fire of love, and sweet anointing from above.” — Hymn Veni, Creator Spiritus, stanzas 1 and 2 (classic English verse rendering; Latin text and French version quoted by the Holy See in Saint John Paul II’s Letter to Priests for Holy Thursday 1998)^[115]

The Church has attached a special favour to this chant: the Manual of Indulgences grants a plenary indulgence to the faithful who, in a church or oratory, devoutly assist in its solemn chant or recitation on Pentecost day — or on 1 January, to implore God’s help for the whole year —, under the usual conditions of confession, communion and prayer for the pope’s intentions^[116]. The same collection enriches with a partial indulgence participation in a public novena before Pentecost^[117].

Red, the Paschal Candle and the Double Alleluia

The liturgical colour of Pentecost is red. The General Instruction of the Roman Missal prescribes it for only a few days: “Red is used on Palm Sunday of the Lord’s Passion and on Good Friday, on Pentecost Sunday, on celebrations of the Lord’s Passion, on the feasts of the Apostles and Evangelists on their heavenly birthday, and on celebrations of martyrs.”^[118] The same red thus clothes the Cross, the witness of the martyrs and the fire of the Spirit; the Catholic Encyclopedia saw in it, for Pentecost, the symbol of the Holy Spirit’s love or of the tongues of fire^[119].

On the evening of the feast, a gesture closes the fifty days. The Roman Missal describes it in a rubric placed after the Mass of the day: “When Eastertide is ended, the paschal candle is extinguished; it should fittingly be kept with honour in the baptistery, so that, lit during the celebration of baptism, it may serve to light the candles of the baptised.”^[120] The French diocesan Ordo recalls it on 24 May 2026: “After Pentecost, the paschal candle is placed beside the baptismal font.”^[121] The great candle lit on Easter night, which shone at every solemn celebration of Eastertide, thus leaves the choir for the font: the light of the Resurrection becomes the light of every baptism.

The dismissal of the Mass also bears the mark of the feast: the deacon sings Ite, missa est, alleluia, alleluia, and the assembly answers Deo gratias, alleluia, alleluia^[122]; in English, “Go in peace, alleluia, alleluia”^[123]. This double alleluia, heard at Easter and during its octave, rings out at Pentecost for the last time of the year; it will not return until the next Easter Vigil. A final rubric provides that, where the Monday or Tuesday after Pentecost are days on which the faithful must or customarily attend Mass, the Mass of Pentecost Sunday may be repeated or a Mass of the Holy Spirit said^[124].

Pentecost in the Liturgy of the Hours

The Divine Office of Pentecost opens, as for every solemnity, at First Vespers on Saturday evening and ends at Vespers on Sunday. Its invitatory antiphon, which opens the day’s prayer, takes up the book of Wisdom: “Alleluia. The Spirit of the Lord fills the world: come, let us adore our God. Alleluia!” (cf. Wis 1:7)^[125]. It is the same verse, Spiritus Domini replevit orbem terrarum, that opens the Mass of the day, as it already did in the first printed Roman Missal, in 1474^[126].

The Office of Readings proclaims, after chapter 8 of the epistle to the Romans (“All who are led by the Spirit of God are sons of God”), a page of Saint Irenaeus of Lyons, bishop who died about 202, taken from his treatise Against Heresies. This page binds Pentecost to the unity of peoples and to baptism:

“It is the Spirit, Luke says, who came down after the Lord’s Ascension upon the Apostles at Pentecost, and who has power over all peoples to bring them into life and open to them the new covenant. That is why, joining with every tongue, they sang a hymn to God. The Spirit brought back into unity all far-off races, and offered to the Father the firstfruits of all peoples.” — Saint Irenaeus of Lyons, Against Heresies, III, 17, 2, reading of the Office of Pentecost day^[127]

Irenaeus continues with an image: just as dry flour does not become one loaf without water, “neither could we all become one in Jesus Christ without the water that comes from heaven”; our bodies receive unity through the water of baptism, “our souls received it from the Spirit”^[128].

At Lauds, the antiphon of the canticle of Zechariah takes up the Risen One’s word on Easter evening, “Receive the Holy Spirit: whose sins you forgive, they are forgiven. Alleluia”; at Vespers, the antiphon of the Magnificat sums up the feast: “Today the Spirit manifests himself to the disciples: upon them he pours the gifts of his grace, and sends them to proclaim God’s praises, alleluia!”^[129]. The collect of the Office, rendering the same Latin collect as the Mass, asks God to “continue in the hearts of believers the work of love” begun “at the start of the Gospel preaching”^[130].

The Churches of Byzantine tradition, Orthodox and Catholic, likewise keep Pentecost on the fiftieth day after Easter, with their own physiognomy. It is one of the Twelve Great Feasts of the Byzantine year, and it is inseparably that of the Holy Trinity: the Russian Orthodox Encyclopedia recalls that it is also called “Holy Trinity day”, unlike the Catholic tradition which devotes the following Sunday to the Trinity^[131], and the Greek Orthodox Archdiocese of America sees in it “the culmination of the revelation of the Holy Trinity”^[132]. Sunday is devoted to the Spirit’s descent and to the Trinity; the next day, Monday of the Holy Spirit, particularly honours the third Person; and the following Sunday is that of All Saints, “for the descent of the Holy Spirit enables us to rise above our fallen state and attain holiness”^[133].

The troparion of the feast, its proper chant, says its meaning in one sentence:

“Blessed art Thou, O Christ our God, who hast revealed the fishermen as most wise, sending down upon them the Holy Spirit, and through them Thou hast drawn the world into Thy net, O Lover of mankind, glory to Thee!” — Troparion of Pentecost, tone 8, Byzantine office^[134]

The kontakion, the day’s other proper chant, goes back to the 6th century: Saint Romanos the Melodist composed it, and it originally counted a prelude and twelve stanzas^[135]. It takes up the Babel contrast: “When Thou didst descend and confuse tongues, O Most High, Thou didst divide the nations; when Thou didst distribute the tongues of fire, Thou didst call all men to unity, and with one voice we glorify the most Holy Spirit!”^[136]

The Vespers of Kneeling

On Pentecost evening itself, immediately after the Liturgy, the Byzantine Churches celebrate an office unique in the year: the Vespers of Kneeling (Gonyklisia). For fifty days, since Easter, prayer has been offered standing, according to the usage fixed by the Council of Nicaea; that evening, for the first time, the assembly kneels^[137]. The French presentation of the office puts it simply: “The liturgical year knows no more moving Vespers.”^[138] The Catholic Encyclopedia already noted at the start of the 20th century this “extraordinary service of genuflexion, accompanied by long poetical prayers and psalms”^[139].

People commonly speak of “three prayers”. In reality, the deacon three times invites the assembly to kneel (“Again and again, bending the knee, let us pray to the Lord”), and each kneeling groups several collects: seven in all according to the Greek usage^[140], eight according to the Orthodox Encyclopedia, which joins to them prayers from the old Byzantine Vespers^[141]. The first, addressed to the Father, asks pardon of sins and entrance into the Kingdom, “especially on this day of Pentecost”^[142]. Late Byzantine tradition attributed these prayers to Saint Basil the Great; others give them to Saint Sophronius of Jerusalem, and their author remains uncertain^[143][144]. Their cradle may be Jerusalem: the 5th-6th-century lectionary of the Holy City, preserved in Armenian translation, already provides on Pentecost day a triple kneeling on the Mount of Olives, which, according to the Orthodox Encyclopedia, could point to the office’s Jerusalem origin^[145].

At the third kneeling, prayer turns toward the dead. The Spirit is given to all creation, and the Church dares ask for the departed what the feast brings the living:

“Thou who on this all-perfect and saving feast didst deign to receive the supplications offered in prayer for those held in Hades, giving us the great hope that relief and consolation from Thee be sent them! Hearken unto us, Thy humble servants who pray to Thee; give rest to the souls of Thy departed servants, in the place of light, in the place of refreshment, whence all suffering, sorrow and sighing have fled […].” — Prayer of the third kneeling, Pentecost Vespers, Byzantine office^[146]

The catechism of the Ukrainian Greek-Catholic Church gives the key: in these prayers, “the Church invokes the Holy Spirit to descend upon all creation and upon all humankind, living and departed”, for “within the life-giving Spirit, there is no death or division”^[147].

The Eve and the Week After

The Byzantine Pentecost has no forefeast: on the eve, all the departed are commemorated^[148]. This Saturday is one of the year’s two “Saturdays of souls” (psychosabbata), with the one before the Sunday of the Last Judgment^[149]. The Orthodox Church in America sums up the day’s intention: “Today we remember all pious and Orthodox Christians who have fallen asleep in the Lord, and we also recall the dread Day of Judgment.”^[150] The Ukrainian Greek-Catholic catechism likewise ranks this Saturday among the days of “universal, or general, commemoration of the departed”, and describes the parish gathered in the cemetery, during the days of Easter and Pentecost, to pray at the graves and share with the departed the joy of the Resurrection^[151].

The feast then continues with a six-day afterfeast, closed the following Saturday^[152], and the whole week is fast-free^[153]. The Sunday of All Saints closes the Pentekostarion, the “book of the fifty days” which the Slavs call the Flowery Triodion, opened at Easter Matins^[154]. The custom is ancient: a homily of Saint John Chrysostom in honour of all the world’s martyrs shows their memory was already kept a week after Pentecost^[155]; according to the Orthodox Church in America, it was Emperor Leo VI the Wise (886-911) who dedicated this Sunday to All Saints^[156].

The next day begins, in the Byzantine Churches, the Apostles’ Fast, one of the year’s four great fasts, running until the feast of Saints Peter and Paul, 29 June (12 July for Churches following the old calendar)^[157]. Its length therefore depends on Easter’s date: in 2026, the Orthodox Church in America ran it from 8 to 28 June; in 2027, by the same calendar, it will last but one day^[158]. The Copts begin it on the Monday after Pentecost and continue it until the eve of the Apostles’ feast, 5 Abib (12 July)^[159][160]. The Orthodox Encyclopedia sees the first certain attestation of a fast after Pentecost in the rule of the Apostolic Constitutions quoted above: a week of feasting, then fasting^[161].

Copts, Syriacs, Armenians and Maronites: the Spirit Adored on Bended Knee

The other Eastern Churches have each kept, in their own way, the gesture marking the end of the fifty days. The Armenian seminary of Saint Nersess notes it: a kneeling ceremony characterises Pentecost “in the Armenian Church and in all the other ancient Eastern Churches”^[162].

Among the Copts, the whole Church kneels for the prayers of the Sagda, the “prostration”. They are said at the ninth hour of Pentecost Sunday: yet the Spirit came down at the third hour (Acts 2:15), but the Church chose the hour when Christ, our Passover, was slain on the Cross (Matthew 27:50). The Fathers divided them into three parts “after the name of the Holy Trinity”, and the third is said near the altar^[163].

In the Syriac Orthodox Church, the kneeling office, the Syom Burke, takes place during the liturgy. Its three parts are addressed to the Father, the Son and the Holy Spirit, and the deacon cries out: “Let us beseech the Lord and kneel down.” The celebrant then sprinkles the altar, clergy and assembly with a bouquet of walnut leaves dipped in pure water; the drops signify the gifts of the Spirit come down in the Upper Room, and the priest sings: “May the Holy Spirit come and descend upon each one of you.”^[164]

For the Armenians, during the fifty days, “every day is Sunday”, in the words of Saint John of Odzun (8th century). On Pentecost day, the priest interrupts the Eucharistic prayer of the Badarak, the Divine Liturgy, before the words “Take, eat”, to read three prayers from Jerusalem’s ancient liturgy, each addressed to a Person of the Trinity; after each, the faithful prostrate three times. Attributed to Saint John Chrysostom, these prayers make kneeling an act of adoration rather than of penance, and the Benedictine Charles Renoux supposed the Armenian and Byzantine versions derive from a common model^[165].

The Maronites, a Catholic Church of Syriac tradition, open with Pentecost the longest season of their liturgical year. They adore the Trinity kneeling, the left knee bent for the Father, the right for the Son, both for the Spirit, before the blessing and sprinkling with holy water^[166].

The Green Feast

In the Slavic Churches, Pentecost is also the feast of greenery. Fr Thomas Hopko, in the exposition of the faith published by the Orthodox Church in America, describes the church “decorated with flowers and the green leaves of summer, to show that God’s divine Breath comes to renew all creation”; the icon of the Trinity — the three angels who appeared to Abraham — is often placed that day in the centre of the church^[167]. Ukrainian Greek-Catholics draw from it the feast’s popular name, Zeleni Sviata, the “green feast”, and their catechism assigns green to the ornaments for Pentecost^[168]. Among Ruthenian Byzantine Catholics, linden branches are preferred; the green of the foliage, received as a “symbol of the divine life brought to us by the Holy Spirit”, explains the green vestments worn during the feast and its afterfeast^[169].

In Russia, the young birches with which churches and houses were adorned even occupied the Holy Synod. A pastoral periodical of 1889, quoted by the Azbuka very encyclopedia, recalls that this decoration came “not from the Church’s rules, but from popular custom”: the Synod had forbidden in 1875 the use of young birch trees for it, allowing flowers, shrubs and branches, while the Novgorod consistory yet asked the clergy to keep the ancient custom of greenery^[170]. The use of green ornaments is itself fairly recent: the Typikon fixes no colours, and the now widespread Russian usage only took shape in the second half of the 20th century^[171]. The Eastern Pentecost thus keeps both faces of the feast: the adoration of the Trinity on bended knee, and creation greening again under the Spirit’s breath.

Pentecost has its own preparation, which tradition regards as the first of novenas: for the Catholic Encyclopedia, it was in “the first Pentecost novena” that Christ gave the Church the model of all others^[172]. After the Ascension, the disciples returned to Jerusalem and went up to the upper room: “All these with one accord were devoting themselves to prayer, together with the women and Mary the mother of Jesus, and his brethren” (Acts 1:14)^[173]. From the Friday after the Ascension to the Saturday before Pentecost, nine days are counted, which the liturgy devotes to “a preparation for the coming of the Holy Spirit, the Paraclete”^[174]. Pope Leo XIII, who had recommended it in 1895 to hasten Christian unity, made it two years later a rule for the whole Church: “We decree and command that throughout the Catholic world, this year and each following year, a novena be made before Pentecost in all parish churches”^[175]. This story is told in Ascension of the Lord, which opens these nine days.

The Directory on Popular Piety and the Liturgy, published in 2001 by the Congregation for Divine Worship, stresses the worth of the vigil crowning them:

“The importance of the celebration of the Vigil Mass should be noted, especially in the cathedral church and also in parishes; indeed, it bears the character of an intense and persevering prayer of the whole Christian community, inspired by the example of the apostles gathered in unanimous prayer with the Mother of the Lord.” — Directory on Popular Piety and the Liturgy, no. 156 (2001)^[176]

The same text notes the forms the feast’s memory takes in the life of the faithful: the Spirit is invoked with Pentecost’s own chants, the Veni, Creator and the Veni, Sancte Spiritus, or by brief supplications such as Emitte Spiritum tuum et creabuntur, “Send forth thy Spirit and they shall be created” (Ps 104:30), especially at the start of a task or in trial; the third glorious mystery of the Rosary meditates the Spirit’s descent; and the faithful know themselves sealed with that Spirit since their confirmation. It further notes that, “in some communities, Pentecost is celebrated as a ‘day of suffering for the missions’”^[177]. For Pentecost, which begins with nine days of prayer, ends with a sending: those who prayed in the Upper Room come out to proclaim “the mighty works of God” in every tongue (Acts 2:11)^[178].

The feast was never lived only at the altar. To tell the wind, the fire and the joy of the Spirit’s gift, Christians brought flowers, trumpets and doves into churches, and painters sought to show an event the Apostles themselves had perceived only through signs.

Flowers, Trumpets and Doves

The custom of decking the feast with flowers is ancient. Saint John Chrysostom already asked his hearers to keep it “by adorning our souls with every virtue, rather than by decking the entrance of our houses with flowers, and clothing our walls with costly hangings”: houses were thus decorated that day, and the preacher only recalled what mattered more^[179].

In the 13th century, William Durand, bishop of Mende, describes in his Rationale of the Divine Offices, written in 1286, what was done in his time in churches on Pentecost day:

“[…] to represent that sound, in some churches trumpets are sounded, during the chant of the sequence or prose; for the Holy Spirit came as a rushing mighty wind […]. On this day also fires are thrown from on high, because the Holy Spirit came down upon the disciples in the form of tongues of fire. Various flowers are also strewn to mark joy and the diversity of tongues and virtues. Doves are also released in the church to signify the very sending of the Holy Spirit.” — William Durand, Rationale of the Divine Offices, VI, 107, 11^[180]

Diocesan liturgical books specified these gestures. The Ordinal of the Church of Rouen, quoted by Durand’s translator, prescribed that when the Veni Creator was intoned, the treasurer’s servants, posted in the lower galleries of the tower, throw “oak leaves, wafers (a kind of biscuits) and burning tow in great quantity”; from the Gloria on, small birds were released to fly toward the choir, and this did not stop until the Gospel^[181]. In France, the Catholic Encyclopedia further reports, trumpets were sounded during the office to recall the sound of the mighty wind that accompanied the Spirit’s descent^[182]. These customs bespeak a faith that wanted the feast to be seen, heard and breathed.

The Pantheon’s Rain of Roses

At Rome, this language of flowers found a famous place: the Pantheon, an ancient pagan temple consecrated to Christian worship on 13 May 609 under the name Saint Mary of the Martyrs^[183]. Already in the 12th century, Benedict, canon of Saint Peter’s, notes there a papal station on “Rose Sunday”: the pope was to sing Mass there and preach on the Spirit’s coming, “for from the height of the temple roses are thrown in figure of that same Holy Spirit”. That Sunday was then the one after the Ascension, a week before Pentecost^[184].

Today it is on Pentecost day itself that the rain of roses falls upon the basilica. After solemn Mass, about noon, Rome’s firefighters drop thousands of red rose petals through the oculus, the roughly nine-metre opening piercing the dome’s crown; the custom was restored in 1995^[185].

The name “Easter of roses” given to the feast in Italy and Spain receives two explanations. For Frederick Holweck, it comes from the petals strewn from the vaults in memory of the tongues of fire^[186]; for Du Cange’s glossary, more simply, from the season, Pentecost falling “at rose time”^[187]. Italian still speaks of pasqua rosa^[188].

Painting the Invisible: From Rabbula to the Kosmos

The Acts narrative does not name Mary at the moment the Spirit comes down; it shows her a few verses earlier, praying with the Apostles in the Upper Room (Acts 1:14). Painters joined the two scenes. In a Syriac Tetraevangelion copied in February 586 by a scribe named Rabbula, at the monastery of Beth Mar Yuḥanon of Beth Zagba in Syria, and kept today at Florence’s Laurentian Library, the Pentecost page already places Mary at the centre, standing among the apostles^[189]. Scholars debate only whether the book of miniatures belonged from the start to the dated manuscript; the antiquity of these miniatures, no doubt of the 6th century, is not in question^[190].

The Byzantine icon fixed another pattern. Dionysius of Fourna’s Painter’s Manual, a collection of prescriptions for Greek iconographers translated into French in 1845, describes it thus:

“The descent of the Holy Spirit. A house. The twelve apostles seated in a circle. Below them, a small vault in the midst of which an old man holds with both hands, before him, a cloth in which there are twelve rolled scrolls; he wears a crown on his head. Above him, this inscription: the world. At the top of the house, the Holy Spirit in the form of a dove; all around, a great light. Twelve tongues of fire escape from this dove and rest upon each of the apostles.” — Dionysius of Fourna, Painter’s Manual, trans. Paul Durand^[191]

This crowned old man, the Kosmos, is the world awaiting the Gospel. For the archaeologist Adolphe-Napoléon Didron, who published this translation, he heralds that the apostles will scatter over all the earth; the twelve scrolls are the preaching written in twelve tongues, “of which each apostle will take his own”, and this figure is “quite peculiar to the Byzantines”^[192]. At Chilandar Monastery, on Mount Athos, the prophet Joel, who had foretold “I will pour out my spirit upon all flesh”, holds his place, crowned too and bearing the twelve scrolls^[193]. An icon of Saint Neophytos Monastery near Paphos, painted in 1544 by Joseph Chourris, gives a dated example^[194].

From the rain of roses to the crowned old man, Christian art sought to say the same thing: a fire that does not destroy, a joy overflowing churches, and a whole world waiting to receive, each in his own tongue, the Word the Spirit has proclaimed.

The feast raises a few recurring questions. They touch its origin, the coherence of the Gospels it proclaims and the evolution of its calendar; each has a precise answer.

Is Pentecost Only a Jewish Feast Taken Over by Christians?

Objection. Pentecost existed before Christianity: it was an agricultural feast of Israel, that of harvests. Christians merely overlaid it with a new meaning.

Answer. The link with the Jewish feast is no late reconstruction: it is written in the founding text itself, which dates the Spirit’s gift to “the day of Pentecost” (Acts 2:1)^[195]. The first Christians were Jews who went on keeping this feast: Saint Paul hastens to be at Jerusalem “on the day of Pentecost” (Acts 20:16) and stays at Ephesus “until Pentecost” (1 Cor 16:8)^[196]. The Church does not claim to have invented the date: she confesses that the same God gave his Law to Israel and his Spirit to the Church, and that the first feast prepared the second. So read the Fathers, from Saint Augustine to Saint Leo the Great, and so already says Saint Irenaeus when he sees the Spirit offering the Father “the firstfruits of all peoples” — the very vocabulary of the harvest feast, brought to fullness^[197]. A harvest fulfilled is no stolen feast: it is a promise kept.

Do John and Luke Contradict Each Other on the Gift of the Spirit?

Objection. According to Saint John, the risen Christ breathes on the disciples and says “Receive the Holy Spirit” on Easter evening itself (Jn 20:22); according to Saint Luke, the Spirit comes down fifty days later (Acts 2). The two accounts would be incompatible.

Answer. The Pentecost liturgy answers of itself: on the feast day, in Year A, it proclaims both texts in sequence, Acts 2 as first reading and John 20:19-23 as Gospel^[198]. The Church holds them together because they describe two moments of one gift. Saint Augustine, preaching on Ascension day, starts from the verse the Church proclaims at the Mass of the Pentecost vigil eve: “for as yet the Spirit had not been given, because Jesus was not yet glorified” (Jn 7:39)^[199]: glorified twice, by the Resurrection and by the Ascension, Christ twice gave the Spirit — a first time breathing on his disciples, a second time “ten days” after the Ascension, “at the solemnity of Pentecost”. He adds with remarkable humility that he does not know the certain reason for this double gift, then offers his own:

“I consider then — but it is only a surmise — that the Holy Spirit was twice given so that the two precepts of charity might be commended to us. […] Receive the Holy Spirit on earth, and thou lovest thy brother; receive him from heaven, and thou lovest God.” — Saint Augustine, Sermon 265, for Ascension day, 8, 9^[200]

The Catechism takes up the same articulation without opposing the texts: Christ fulfilled his promise of the Spirit “first on Easter day (Jn 20:22) and then, more strikingly, on the day of Pentecost”^[201]. An inward gift to the circle of the Apostles, then a public outpouring before the nations: the difference between the accounts is that of the two seasons of one same bounty.

Why Did the Pentecost Octave Disappear?

Objection. For centuries, Pentecost had its octave, like Easter and Christmas. By suppressing it in 1969, the Church diminished the feast of the Holy Spirit.

Answer. The norm itself now keeps an octave only at Easter and Christmas, “the greatest solemnities”^[202]. The commentary the council charged with the liturgical reform attached in 1969 to the new calendar — a commentary the volume itself presents as unofficial — gives the reason, and it runs counter to the objection. The native structure of Eastertide, it explains, is to last fifty days: it begins at the Easter Vigil and ends on Pentecost Sunday, “as the ancient and universal tradition of the Church attests, which always celebrated the season of Pentecost as a single feast day”; such was still Roman liturgical usage in Saint Leo the Great’s time. The octave appeared only in the 7th century, “when the feast of Pentecost began to be kept solely as the anniversary of the Holy Spirit’s descent upon the Apostles” and its vital bond with Eastertide was forgotten. Contemporary studies of the paschal mystery having brought back to light “the intimate bond between the gift of the Holy Spirit and the Lord’s resurrection and ascension”, many wished the octave suppressed — “which was done”^[203]. Suppressing the octave was restoring Pentecost to its place as seal of the fifty days; in return, the days between the Ascension and Pentecost received proper texts recalling Christ’s promises of the Spirit’s outpouring^[204]. The 1962 Roman Missal, which keeps the octave, preserves the memory of the earlier usage.

Why Is Pentecost Not Always Kept the Same Day East and West?

Objection. If Pentecost commemorates a single event, it would be logical for all Christians to celebrate it the same day.

Answer. Pentecost depends entirely on Easter: it falls forty-nine days after. But the Orthodox Churches reckon Easter’s date by the Julian calendar, while the Catholic Church uses the Gregorian. The two Pentecosts therefore coincide whenever Easter coincides — in 2025, 2028, 2031 and 2034 — and differ by one, four or five weeks in other years (see the table above). The divergence bears neither on faith nor on the feast’s meaning, but on an astronomical reckoning; it is set out in Why Does Easter Change Date?.

The saints did not only comment the Acts narrative: they lived the feast, prepared for it and awaited it as a day on which God gives.

Saint Bernard: “The Solemnity of the Holy Spirit”

In the 12th century, Saint Bernard of Clairvaux thus opens his first sermon for Pentecost day, preached to his monks. In it he gives the feast’s deep reason: we celebrate the saints; still more must we celebrate Him who makes them saints.

“We celebrate today, my dearest brethren, the solemnity of the Holy Spirit: it calls for all our joy, it is worthy of all our devotion, for the Holy Spirit is in God something sweet; he is God’s goodness, and he is God together. If then we celebrate the feasts of the saints, with juster title must we solemnise him who made them saints. […] It is therefore today the day on which the Holy Spirit, from invisible, made himself visible.” — Saint Bernard of Clairvaux, First Sermon for the Feast of Pentecost, 1^[205]

At the end of his last sermon for the Ascension, he also told how to dispose oneself for the feast: “above all as this great feast day draws near, let us all together give ourselves with more fervour, insistence, confidence and perseverance to prayer”^[206].

Saint Francis de Sales: “We Must Think Only of Receiving”

On Pentecost day 1611, 22 May, the bishop of Geneva writes from Annecy to Jane de Chantal, with whom he founded the Visitation the previous year. He wanted to give her a present; he thinks better of it:

“Ah! how gladly would I give you some gift, my dear Daughter; but, besides that I am so poor, it is not fitting that on the day the Holy Spirit makes his presents, we should amuse ourselves trying to make ours; we must think only of receiving on the day of this great largess. […] May this sacred fire which changes all into itself transmute our heart, so that it be nothing but love and thus we be no longer loving, but love.” — Saint Francis de Sales, letter to Saint Jane de Chantal, Annecy, 22 May 1611 (Pentecost day)^[207]

Nine years later, he passes on to a religious what he has just written to the Carmelites “on the dispositions for well receiving the Holy Spirit at this great feast of Pentecost”, and bids her not be discouraged by her faults, “for often this divine Spirit is more liberal of his gifts to those who have been most miserly of their heart toward him”^[208]. With him, the feast is all trust: we bring nothing to it, we receive all.

Saint Thérèse of Lisieux: Two Pentecosts

The life of Saint Thérèse of the Child Jesus is marked by two Pentecost Sundays. On 13 May 1883, Pentecost day, her sisters pray before the statue of the Virgin placed near the sick child’s bed; the little girl sees the Virgin smile at her and is healed^[209]. Four years later, she chooses that same day to ask her father leave to enter Carmel:

“To make my great confidence I chose Pentecost day; all day I besought the holy Apostles to pray for me, to inspire the words I was about to say… Was it not they indeed who were to help the timid child whom God destined to become the apostle of apostles by prayer and sacrifice?… It was only in the afternoon, returning from Vespers, that I found the occasion to speak to my darling little Father.” — Saint Thérèse of the Child Jesus, Manuscript A, fol. 50 r° (Pentecost, 29 May 1887)^[210]

Louis Martin weeps, says not one word to turn her from her vocation, and gives her a little white flower picked from the garden wall^[211]. Ten years after, a few months before her death, Thérèse herself links this date to a grace received by her spiritual brother, Abbé Bellière: “it is also on this beautiful feast day (10 years ago) that I obtained, not from my director, but from my father, leave to make myself an apostle in Carmel”^[212]. The little way is already wholly there: a timid child who, on the day the Spirit made Apostles, asks the Apostles to pray for her.

Marie des Vallées: The Spirit’s Deluge of Fire

In the 17th century, in Normandy, the mystic Marie des Vallées (1590-1656), whose confidant was Saint John Eudes, left a meditation starting from the Pentecost entrance chant, Spiritus Domini replevit orbem terrarum, “the Spirit of the Lord fills the world”. She reports that the Lord gave her these words, and she hears them of “those times in which the Holy Spirit will set the fire of divine Love throughout the earth”^[213]:

“For there are three deluges, and all three are grievous, and they are sent to destroy sin. The first deluge is that of the eternal Father, which was the deluge of water. The second is the deluge of the blood of the Son of God. The third is the deluge of the Holy Spirit, which will be a deluge of fire. But it will be grievous because it will meet much resistance and much green wood that will be hard to burn.” — Marie des Vallées, Admirable Life of Marie des Vallées, book II, chap. 70^[214]

This fire is “the fire of divine Love”, which destroys sin by kindling the earth: the very fire the Church asks at each Pentecost (“Kindle in them the fire of your love”, sings the Gospel acclamation)^[215]. This trinitarian reading of history — the Father and water, the Son and blood, the Spirit and fire — joins, two and a half centuries later, that of the three Fiats of Creation, Redemption and Sanctification in the writings of the Servant of God Luisa Piccarreta, presented in The Divine Will. These are private mystical writings, which nourish the feast’s prayer without adding to the Church’s teaching.

The Popes and the Feast: From John XXIII to Leo XIV

The 20th-century popes made Pentecost the day the Church asks to be renewed. John XXIII, from April 1959, asked that the novena before the feast be made “with greater fervour”, so that “a kind of new Pentecost may smile upon the Christian family”; and the prayer for the council, then rising daily from every part of the world, takes up its formula: “Renew in our time thy wonders as by a new Pentecost”^[216]. On 20 May 1963, two weeks before his death, he still addressed the bishops an exhortation on the novena: “During the nine days before the most holy feast of Pentecost, our Mother the Church gathers in supplication to await the coming of the Holy Spirit, the Paraclete.”^[217]

On 30 May 1998, the eve of Pentecost, Saint John Paul II gathered the ecclesial movements and new communities in Saint Peter’s Square: “As the Apostles then, we too find ourselves gathered in a great Upper Room of Pentecost, longing for the outpouring of the Spirit.”^[218] Benedict XVI, in 2009, warned against a feast reduced to a rite:

“If we do not want Pentecost to be reduced to a mere rite or commemoration, however suggestive, but to be a present event of salvation, we must prepare ourselves in religious expectation for God’s gift, by humble and silent listening to his Word.” — Benedict XVI, Pentecost homily, 31 May 2009^[219]

Pope Francis proposed making of it a prayer for each morning: “Say, on waking: Come, Holy Spirit, come into my heart, come into my day”^[220]. And Pope Leo XIV, on 24 May 2026, summed up in one sentence what the Church’s calendar says:

“Today Eastertide finds in this solemnity of Pentecost its fulfilment. […] That is why Pentecost is an Easter feast and the feast of the body of Christ, which we are by grace.” — Leo XIV, homily of the Pentecost Mass, Saint Peter’s Basilica, 24 May 2026^[221]

Related Ignispedia Articles

• Pentecost and the Birth of the Church — the Acts 2 narrative, Peter’s preaching, Mary in the Upper Room and the visible birth of the Church.
• Why Is Pentecost Important? — what the Spirit’s gift changes: the Trinity revealed, Babel reversed, the new law, confirmation, gifts and fruits.
• The Holy Spirit, Charisms and Spiritual Gifts — the Spirit’s action in the life of the Church and of the Christian.
• Easter and Ascension of the Lord — the solemnity opening the fifty days and that of their fortieth day.
• Easter Vigil (Easter Night) — the year’s first baptismal night, model of the old Pentecost vigil.
• Holy Trinity — the solemnity of the Sunday after Pentecost.
• The Liturgical Year, Ordinary Time and Sunday — Pentecost’s place in the year’s cycle.
• Why Does Easter Change Date? — the paschal computus, on which Pentecost’s date depends.
• Confirmation and Baptism — the sacraments long conferred during the Pentecost vigil.
• Eastern Liturgy and Byzantine Icons — Pentecost in the Eastern Churches.
• Gregorian Chant — the chant of the Veni Creator and of the Veni, Sancte Spiritus sequence.
• Saint Irenaeus of Lyons, Saint Basil the Great, Saint John Chrysostom, Saint Augustine of Hippo and Saint Leo the Great — the Fathers who explained the feast of the fifty days.
• Saint Bernard of Clairvaux, Saint Francis de Sales, Saint Jane de Chantal, Saint Thérèse of Lisieux and Saint John Eudes — the saints whose life and prayer Pentecost marked.
• Leo XIII, Saint John XXIII, Saint John Paul II, Benedict XVI and Pope Francis — the popes of the novena and of the “new Pentecost”.
• The Theology of the Icon — for reading the Byzantine icon of the Spirit’s descent.
• The Divine Will and Luisa Piccarreta (1865-1947) — for going deeper into the feast’s reading in the Servant of God’s writings.

Principal Sources

• Bible, official liturgical translation: Exodus 19; Leviticus 23:15-22; Deuteronomy 16:9-12; Tobit 2:1; 2 Maccabees 12:31-32; Acts 1:14; 2:1-11 and 20:16; 1 Corinthians 16:8; John 20:19-23.
• Catechism of the Catholic Church, § 1287.
• General Norms for the Liturgical Year and the Calendar (Paul VI, Mysterii paschalis, 14 February 1969) and Calendarium Romanum, 1969; Sacred Congregation of Rites, decree Cum nostra hac aetate and instruction of 16 November 1955.
• Missale Romanum of 1474, 1570 and 1962; Missale Romanum, editio typica tertia, 2002 (and 2008 Supplementum); Roman Missal, 2021 French translation; General Instruction of the Roman Missal; lectionary and Liturgy of the Hours.
• Congregation for Divine Worship, Directory on Popular Piety and the Liturgy, 2001, and decree Ecclesia Mater, 11 February 2018; Apostolic Penitentiary, Enchiridion indulgentiarum, 1999.
• Book of Jubilees; Flavius Josephus, Jewish Antiquities, III; Babylonian Talmud, Pesahim 68b.
• Tertullian, On Baptism and The Chaplet; Origen, Against Celsus, VIII; Councils of Elvira (canon 43) and of Nicaea (canon 20); Eusebius of Caesarea, Life of Constantine, IV; Saint Basil, On the Holy Spirit; Apostolic Constitutions, V; Egeria, Travel Journal; Saint John Chrysostom, Homilies on Pentecost; Saint Augustine, Letter 55 and Sermon 265; Pope Siricius, letter to Himerius (385); Saint Leo the Great, Letter 16 and Sermons 75 and 78; Saint Irenaeus, Against Heresies, III, 17.
• Saint Thomas Aquinas, Summa Theologiae, Ia-IIae, q. 102-103; William Durand, Rationale of the Divine Offices, VI, 107.
• Leo XIII, brief Provida Matris caritate (1895) and encyclical Divinum illud munus (1897); Saint John XXIII, Saint John Paul II, Benedict XVI, Francis and Leo XIV (Pentecost homilies and messages).
• Frederick G. Holweck, “Pentecost (Whitsunday)”, and Hugh T. Henry, “Veni Creator Spiritus” and “Veni Sancte Spiritus”, The Catholic Encyclopedia, 1912; John Julian, A Dictionary of Hymnology, 1907; G. M. Dreves, C. Blume and H. M. Bannister, Analecta hymnica, vols. 50 and 54.
• Pravoslavnaïa entsiklopedia (Moscow), articles “Пятидесятница”, “Вселенские субботы”, “Всех святых неделя” and “Петров пост”; Office of Pentecost, Slavonic-French bilingual edition, Geneva, 2022; Synod of the Ukrainian Greek-Catholic Church, Christ – Our Pascha, 2016.
• Dionysius of Fourna, Painter’s Manual, trans. P. Durand, in A.-N. Didron, Manuel d’iconographie chrétienne, Paris, 1845; L. Van Rompay, “Rabbula Gospels”, Gorgias Encyclopedic Dictionary of the Syriac Heritage.
• Labour Code, art. L3133-1; laws no. 2004-626 of 30 June 2004 and no. 2008-351 of 16 April 2008.