Saint Basil the Great (c. 329–379)

The father of Eastern monasticism

Before Basil, the consecrated Christian life had taken above all the form of eremitism: solitaries such as Saint Anthony withdrew into the desert to fight alone. Basil's genius was to organise common life (cenobitism), inherited from Saint Pachomius, on a lasting basis, giving it a balanced rule founded on obedience, liturgical prayer, manual labour and fraternal charity. His Long and Short Rules became the charter of Byzantine monasticism, followed to this day on Mount Athos and throughout Eastern Christianity^[4][5].

This reform is no mere detail in the history of orders: it expresses a spiritual conviction. For Basil, no one is saved alone. Charity, which is the heart of the Gospel, requires a neighbour to love in concrete terms; pride and illusion lie in wait for the solitary without fraternal correction. Community is therefore not a lesser option, but the normal place where love is learned.

The theologian of the Holy Spirit

In the fourth century, Arianism shook the whole Church by denying the full divinity of the Son; once this crisis had been settled by Nicaea and by Saint Athanasius, a second wave — the Pneumatomachi ("fighters against the Spirit") — refused the divinity of the Holy Spirit. It is here that Basil intervenes decisively. His treatise On the Holy Spirit establishes that the Spirit receives the same adoration, the same glory and the same nature as the Father and the Son. With the two Gregories, he forges the Trinitarian grammar that would save the faith: one ousia (substance), three hypostases (persons)^[6][7].

The sources of his life

Basil's life is exceptionally well documented. We possess first his immense correspondence — about three hundred letters — which shows him at work, day after day, as pastor, theologian and man of action^[8]. We then have the testimony of those who loved him: his friend Gregory of Nazianzus devoted to him, after his death, a Funeral Oration (Oration 43) which is one of the finest portraits of Christian antiquity^[9]; his brother Gregory of Nyssa recounted their sister's holiness in the Life of Macrina, a precious window onto their family^[10]. Finally, his own treatises, homilies and rules abound in personal observations.

Macrina the Elder and the legacy of Gregory the Wonderworker

Basil was born c. 329–330 at Caesarea in Cappadocia, the intellectual metropolis of Asia Minor, into a family at once wealthy, cultivated and Christian of long standing. His paternal grandmother, Saint Macrina the Elder, had been formed in the faith by the disciples of Saint Gregory the Wonderworker, the evangeliser of Cappadocia in the third century; she had known the persecutions and passed on to her grandchildren a living tradition going back almost to the Apostles^[11][12].

Basil's father, Saint Basil the Elder, was a renowned advocate and rhetorician; his mother, Saint Emmelia, was the daughter of a martyr. From this union were born ten children, raised in an atmosphere where Greek culture and holiness never stood opposed.

A family of saints

Few families have given so many saints to the Church. Besides Basil himself, the Church honours:

The soul of this household was Macrina the Younger, Basil's elder sister. On the death of her betrothed, she renounced marriage, turned the family estate in Pontus into a community of prayer and drew her mother, then her brothers, onto the path of consecration. It was she, Gregory of Nyssa would say, who turned Basil away from the vainglory of the world^[15].

Education: from Caesarea to Athens

Destined to shine, Basil received the best education of his time. After the school of Caesarea, he studied at Constantinople, then made his way c. 350 to prestigious Athens, still the capital of Greek culture, where he attended the lectures of the pagan rhetoricians Prohaeresius and Himerius. There above all he formed the friendship of his life with Gregory of Nazianzus: the two young men, the latter would say, knew only two roads, that of the church and that of the school^[16]. Another student frequented Athens at the time: Julian, the future apostate emperor.

"We were guided by an equal hope, in an undertaking particularly exposed to envy, that of letters. […] We knew only two streets: the first, the more precious, led to our churches and to the ministers of the altar; the second, to our masters of profane sciences." — Saint Gregory of Nazianzus, Funeral Oration on Basil^[17]

The awakening to the Gospel

Back at Caesarea c. 356, Basil began a career teaching rhetoric. Success, admiration, the prospect of a fine life lay before him. It was then that a reversal took place within him. Under the influence of his sister Macrina, he discovered the vanity of human glory and opened himself entirely to the Gospel. He himself would later describe this awakening:

"I had lost much time in vanity and spent almost all my youth in useless labour […]. One day, as if waking from a deep sleep, I raised my eyes to the wonderful light of the truth of the Gospel […] and I wept over my miserable life." — Saint Basil, Letter 223^[18]

He received baptism — deferred, according to the custom of the time — from the hands of Bishop Dianius and took his place among the readers of the Church of Caesarea. But he wanted more: to give everything.

The journey to the monks of the East

To learn the perfect life, Basil undertook a great study journey through the strongholds of nascent monasticism: Egypt, Palestine, Coele-Syria and Mesopotamia. There he observed the disciples of Saint Anthony and Saint Pachomius, admired their asceticism, but also discerned the dangers of total isolation^[19]. From this journey he brought back a conviction: monastic holiness must flourish in common life, under a rule, in concrete charity.

The hermitage in Pontus

Around 358, Basil withdrew into the solitude of Pontus, on the banks of the river Iris, near the estate where Macrina and Emmelia already lived in retirement. There he led for some time an austere life with his friend Gregory of Nazianzus, who came to join him. The two friends prayed, fasted, worked with their hands and composed together the Philocalia, an anthology of the finest pages of Origen — a work that speaks of their shared love of Scripture and of the great tradition^[20][21]. Gregory would keep an affectionate memory of those months, while gently teasing his friend about the harshness of the place.

"Who will give me back those psalmodies, those vigils, those prayers in union with God? Who will give me back that life almost immaterial and incorporeal?" — Saint Gregory of Nazianzus, recalling their shared retreat in Pontus^[22]

The Monastic Rules (Asketikon)

From this experience were born Basil's Rules: the Long Rules (55 developed answers) and the Short Rules (more than 300 brief answers), gathered under the name Asketikon. They are not a dry legal code, but a spiritual dialogue, in which Basil answers the brothers' concrete questions on obedience, poverty, prayer, work, the reception of children, the care of the sick^[23].

Three principles structure them: the primacy of charity (one enters the monastery to love God and neighbour, not to save oneself alone); balance between liturgical prayer, reading of Scripture and manual labour; obedience to a superior as a school of humility. By this synthesis, Basil became for the East what Saint Benedict would be for the West: not the inventor of monasticism, but the one who gave it its stable and transmissible form^[24].

Priest in spite of himself, then bishop

Torn from his solitude by the needs of the Church, Basil was ordained priest c. 362 by Bishop Eusebius of Caesarea. Relations between the two men were at first strained — Eusebius was jealous of the young learned priest's ascendancy — and Basil returned for a time to Pontus to avoid any scandal. But the rising Arian peril called him back: he soon became his bishop's true right hand, organising the Catholic resistance^[25].

On Eusebius's death in 370, Basil was elected Bishop of Caesarea and Metropolitan of Cappadocia at the end of a contested election, in which old Gregory of Nazianzus the Elder, his friend's father, played a decisive role. He now stood at the head of a vast ecclesiastical province, Exarch of Pontus, responsible for a region covering more than half of Asia Minor^[26].

The trial of strength with Valens and the prefect Modestus

The emperor Valens, fiercely Arian, set out to bring the whole East under his heretical faith. Caesarea, under Basil, became the linchpin of the resistance. Valens first sent his redoubtable praetorian prefect, Modestus, to break the bishop by threats. The scene, reported by Gregory of Nazianzus, is one of the most famous in Church history^[27].

Modestus threatened Basil with confiscation, exile, torture, death. Basil answered with sovereign freedom: confiscation could hardly strip a man who owned only a few worn books and a cloak; exile could not tear him from God, for the whole earth is God's homeland; torture could barely touch a body already worn out by asceticism; and death would be a benefit to him, since it would lead him all the sooner to his Lord. Astounded, the prefect admitted that no one had ever spoken to him with such boldness. And Basil replied:

"Perhaps you have never met a bishop. For if you had met one defending God's cause, he would have spoken to you in exactly the same way." — Saint Basil, answer to the prefect Modestus, as reported by Gregory of Nazianzus, Oration 43^[28]

Modestus reported to Valens that other means would be needed to subdue this prelate. The emperor himself, come to Caesarea for the Epiphany of 372, was seized by the majesty of the liturgy and the serenity of the bishop; his hand trembled as he offered his gift at the altar. Valens drew back: he would never exile Basil, and Cappadocia would remain faithful to Nicaea^[29].

The division of Cappadocia and the trial of friendship

Basil's whole life was not quiet heroism. In 372, Valens administratively divided Cappadocia into two provinces, which reduced Basil's jurisdiction and threatened his metropolitan authority. To multiply faithful sees, Basil created new bishoprics and appointed his close ones to them — including his brother Gregory of Nyssa and his friend Gregory of Nazianzus, whom he consecrated almost by force as bishop of the obscure township of Sasima. Gregory, wounded, would not at once forgive this appointment to a godforsaken hole "without water, without greenery, without the presence of a free man". The episode recalls that holiness does not abolish human tensions, and that even the greatest friendships know trial^[30].

A hospital before hospitals

Basil's pastoral masterpiece is not a book, but an institution of charity. Outside Caesarea, he had built a vast complex — soon called the Basileias — bringing together a hostel for resourceless travellers, a poorhouse for the poor, a hospital with physicians and nurses to care for the sick, and vocational workshops to restore the destitute to a dignified life. Even lepers were treated there, and Basil did not hesitate to embrace them. So vast was the whole that it was soon called the "New Town"^[31][32].

Gregory of Nazianzus would compare it to the wonders of the world: no longer pyramids or walls, but a monument raised to mercy. The Basileias is one of the very first organised hospitals in history — the distant ancestor of all the hôtels-Dieu of Christendom^[33].

Basil's social doctrine

This charity rests on an explicit doctrine, preached without softening to the rich of Caesarea. In his homilies on wealth — particularly the homily "I will pull down my barns", a commentary on the parable of the rich fool (Lk 12) — Basil states a principle that would run through all Christian social thought: the superfluous wealth of the rich belongs by right to the poor.

"The bread you keep belongs to the hungry; the cloak you preserve in your chests belongs to the naked; the shoes rotting in your house belong to the barefoot; the money you bury belongs to the destitute. You commit therefore as many injustices as there are people to whom you could give." — Saint Basil, Homily "I will pull down my barns"^[34]

Far from being a revolutionary, Basil is a pastor recalling the Gospel: property is legitimate only subordinated to the universal destination of goods. His thought would nourish the Church's social doctrine down to the modern encyclicals.

Against Eunomius and the defence of the Trinity

Around 364, Basil composed Against Eunomius, handed down in five books of which the first three are certainly from his hand — a refutation of the radical Arianism of Eunomius of Cyzicus, for whom the Son is of a different substance from the Father (Anomean). Basil establishes there that the divine names do not disclose God's unfathomable essence to us, but that the Son is indeed of the same nature as the Father. It is in this struggle that he worked out, with the two Gregories, the technical distinction that would resolve the crisis: a single ousia (the divine nature, common and undivided), three hypostases (the distinct Persons, Father, Son and Spirit)^[35][36].

The Treatise on the Holy Spirit

The summit of Basil's dogmatic work is his treatise On the Holy Spirit (De Spiritu Sancto, c. 375), addressed to his disciple Amphilochius of Iconium. Against the Pneumatomachi, who reduced the Spirit to the rank of a creature, Basil demonstrates from Scripture and from liturgical tradition — notably the doxology "Glory to the Father with the Son, with the Holy Spirit" — that the Spirit receives the same adoration as the Father and the Son, and that he is therefore consubstantial with them^[37].

"Through the Holy Spirit comes restoration to paradise, ascent to the kingdom of heaven, restoration to adoptive sonship. […] Whence does this come? From communion with the Spirit." — Saint Basil, On the Holy Spirit^[38]

A skilful pastor as much as a theologian, Basil prudently avoids saying in so many words "the Spirit is God" or "consubstantial", so as not to antagonise the hesitant and to win souls one by one. He thus prepares the ground for the definition of Constantinople I (381), which would proclaim the Spirit "the Lord, the giver of life", worshipped and glorified with the Father and the Son — only two years after Basil's death.

The Hexaemeron and the Address to Young Men

Basil was also a great preacher. His nine homilies on the six days of creation, the Hexaemeron, filled all Christian antiquity with wonder and inspired the Hexameron of Saint Ambrose: in it Basil contemplates the Creator's wisdom in the order of the world, blending ancient science with praise^[39]. In his Address to Young Men on how they may profit from pagan letters, he offers a model of Christian humanism: one may, he says, gather from Greek culture as the bee gathers from flowers, keeping the honey and leaving the poison^[40].

"After the example of the bees, we must profit from these writings. Bees do not settle indiscriminately on every flower; and from those they visit, they carry away not everything, but take only what serves their work." — Saint Basil, Address to Young Men^[41]

Overview of the work

The Liturgy of Saint Basil

Basil's name remains attached to one of the two great eucharistic liturgies of the East. The Divine Liturgy of Saint Basil, longer and more solemn than that of Saint John Chrysostom, is still celebrated today in the Byzantine Churches about ten times a year, notably during Great Lent, the vigils of Christmas and Epiphany, and on his feast day. While scholars debate Basil's exact share in the transmitted text, the core of the great prayers has been ascribed to him since antiquity, testifying to his liturgical genius^[49][50].

Common life as a school of charity

Basil's spirituality is entirely ecclesial and fraternal. Against the temptation of a solitary salvation, he recalls that the commandment of love requires a neighbour, and that no one can wash his brothers' feet if he lives alone. The monastic community is the image of the first Church of Jerusalem, "one heart and one soul"^[51].

Work, prayer and moderation

Far from all illuminism, Basil advocates a balanced and reasonable asceticism. He organises the monk's day around the hours of prayer (the origin of the Eastern Liturgy of the Hours), the reading of Scripture and manual labour, regarded not as a chore but as participation in God's work and a means of serving the poor. He distrusts ascetical excesses that ruin the body and feed pride: true penance is inward.

Detachment and service of the poor

For Basil, the measure of love of God is effective love of the poor. His own life testifies to it: heir to a great fortune, he distributed his possessions, lived in destitution, and made his bishopric a radiating centre of charity. The Basileias is no appendix to his doctrine: it is its incarnation. In him, the loftiest theology of the Trinity and care for the leper proceed from the same fire.

A premature death (1 January 379)

Worn out by asceticism, fasts, illness and the immense labour of his episcopate, Basil died young, on 1 January 379, aged barely fifty. He passed away two years before the triumph of his cause: the First Council of Constantinople, in 381, would solemnly ratify the Nicene faith and the divinity of the Spirit he had defended all his life, completing the work he had prepared^[52].

His death was felt as a public mourning. Gregory of Nazianzus reports that the crowd pressed to his funeral in such numbers that several people perished in the crush; Jews, pagans and strangers vied with his faithful to honour the one all already called "the Great"^[53].

Doctor of the Church and Holy Hierarch

The cult of Basil was immediate and universal. Like all saints of the first centuries, he was not canonised according to the modern pontifical procedure: his cult, born at his death, imposed itself through the unanimous liturgical usage of East and West. The East counts him among its Three Holy Hierarchs, with Gregory the Theologian and John Chrysostom: a common feast, instituted at Constantinople in 1084, honours them together on 30 January, as the three greatest doctors and pastors of the Greek Church^[54].

The West is not far behind. In 1568, Pope Saint Pius V proclaimed Basil a Doctor of the Church, together with Athanasius, Gregory of Nazianzus and John Chrysostom — the four great Doctors of the Greek Church, counterparts of the four great Latin Doctors^[55]. In the renewed Roman calendar, his feast is celebrated on 2 January, jointly with his friend Gregory of Nazianzus — the friendship of Athens prolonged into the liturgy itself^[56].

Sixteen centuries later, Saint Basil remains strikingly relevant. He reminds us first that no one is saved alone. In an age of individualistic spiritualities, where everyone would like a tailor-made path, Basil testifies that love of God is verified in concrete love of one's brother, and that common life — in the family, the Church, the community — is the normal school of holiness.

He reminds us then that faith and intelligence are not opposed. The most cultivated of the Fathers, formed in the finest pagan schools, never set culture against the Gospel: he knew how to gather the honey of ancient wisdom without taking its poison. His Christian humanism remains a model for anyone who fears having to choose between faith and knowledge.

He reminds us finally that true theology issues in charity. The profoundest theologian of the Trinity was also the builder of one of the first hospitals in history. In Basil, contemplating the mystery of God and caring for the leper are not two separate activities, but the same love.

"The bread you keep belongs to the hungry." — This saying sums up his life as much as his doctrine: a man who had received everything — birth, culture, genius — and who gave everything back to Christ and to the poor, until he deserved from the whole Church, East and West alike, the single name of "the Great".

• Saint Gregory of Nazianzus — the friend from Athens, "the Theologian", author of the Funeral Oration that hands down Basil's life to us.
• Saint Gregory of Nyssa — Basil's younger brother, theologian, third Cappadocian Father.
• Arianism — the heresy Basil fought all his life, at Caesarea as before the emperor Valens.
• The First Council of Constantinople (381) — the council which, two years after his death, consecrated the divinity of the Spirit he had defended.
• The First Council of Nicaea (325) — the faith Basil defended against reborn Arianism.
• Saint Athanasius of Alexandria — the great predecessor in the defence of Nicaea, with whom Basil corresponded.
• Saint Benedict of Nursia — the father of Western monasticism, what Basil was for the East.
• Saint Anthony the Great and Saint Pachomius — the fathers of the desert whose legacy Basil received and reformed.
• Saint Ambrose of Milan — the contemporary Latin Doctor, whose Hexameron drew on Basil's.
• The Doctors of the Church in history — the group of the four great Greek Doctors to which Basil belongs.