The question “should we be on the right or on the left?” is probably one of the most poorly framed questions in the French-speaking Catholic debate. It assumes that the French political divide — born in 1789 in a hall of the National Assembly[1] — is the ultimate lens through which to read Christian commitment. Yet Christ did not vote at the Constituent Assembly, and the Church has two thousand years of social, economic and political history before the French Revolution.
The social doctrine of the Church, heir to the Gospel, the Fathers, Saint Thomas and the great social encyclicals since Rerum novarum (1891)[2], sides neither with the right nor with the left. It judges both camps. It recognises sound intuitions in each, denounces grave temptations in each, and proposes a properly Christian framework: the dignity of the person (each man is worth infinitely more than his usefulness), the common good (the conditions that allow everyone to live well together), subsidiarity (letting decisions be taken at the level closest to people — family, town, associations — before moving up to the State) and solidarity (we are truly responsible for one another)[3].
This does not mean that a Catholic is condemned to lukewarm apoliticism. He votes, he commits himself, he defends precise positions on life, the family, the poor, migrants, schools, the economy, religious freedom. But his first loyalty is not tribal. A “left-wing Catholic” who waters down the non-negotiable principles in the name of progress, or a “right-wing Catholic” who despises the poor in the name of order, have both let a political camp filter their faith instead of letting their faith judge their camp.
The purpose of this article is to set out this Christian grammar as clearly as possible: where the divide comes from, what the Gospel says about it, what the social doctrine adds, what the right often sees correctly, what the left often sees correctly, where the non-negotiable red lines lie, and how to vote without letting one’s camp devour one.
Why the Question Is a Trap
The Left–Right Divide Is Recent and Local
The “left” and “right” divide was born in the French National Assembly during the votes of 10 September 1789 (choice of a single chamber, against bicameralism) and 11 September 1789 (royal veto made suspensive): supporters of an absolute veto sat to the right of the Assembly’s president, opponents to the left[4]. The geography of a hall became, within a few decades, an ideology, then an identity, then in some cases a quasi-religion.
The historian René Rémond showed this for the French right: under a single label coexist three distinct traditions — legitimist, Orleanist and Bonapartist — proof that the divide is not an eternal datum of politics but a construction born in a precise place, through precise debates[5].
This recent origin — less than 250 years — should alone forbid any identification of the Gospel with one camp. Christ, the Apostles, the martyrs of the first three centuries, the Fathers of the Church, the ecumenical councils, Saint Augustine, Saint Thomas Aquinas, Saint Catherine of Siena and Saint Vincent de Paul never heard of “right” or “left” in the modern political sense. Yet they addressed almost every social question — property, justice, authority, the poor, slavery, war, family, education — without that lens.
What “Left” and “Right” Mean Varies by Country and Era
In nineteenth-century France, “the right” defended the monarchy and the Church, while “the left” defended the Republic and often anticlericalism[6]. In the United States today, “the right” is largely economically liberal and rather favourable to religion; in contemporary France, some right-wing movements are social and statist, some left-wing movements are libertarian on morals and statist on the economy. The real content of the camps has changed several times.
| Period / place | “Left” | “Right” |
|---|---|---|
| France 1789 | Pro-Revolution, anti-royal veto | Pro-monarchy, pro-absolute veto |
| 19th-century France | Republic, secularism, anticlericalism | Monarchy or Bonapartism, alliance with the Church |
| Europe 1917-1989 | Marxism, dirigisme, internationalism | Liberalism, capitalism, nationalism |
Since contemporary labels shift with every election, this table deliberately stops at stabilised historical configurations: freezing the current content of the camps would already be outdated tomorrow.
A Catholic who defined himself by “I am on the right” or “I am on the left” would thus pledge allegiance to a label whose content changes every twenty years. Faith cannot rest on a label whose meaning changes every twenty years.
The Identity Trap: Letting a Camp Filter the Faith
The central danger is the inversion of the order. Instead of faith judging politics, the political camp filters the faith. The right-wing Catholic then reads the Gospel only against the left; the left-wing Catholic reads the Gospel only against the right. In both cases, Christ becomes a tribal argument.
This inversion has a name in the tradition: it is a practical idolatry. Saint Paul had already stated the principle — applied here by analogy, in another order — in his Letter to the Galatians:
“There is neither Jew nor Greek, there is neither slave nor free, there is neither male nor female; for you are all one in Christ Jesus.” — Saint Paul, Letter to the Galatians, chapter 3, verse 28[7]
This does not deny legitimate political differences; it recalls that Christian unity is prior to any partisan identity. A Catholic who can no longer fraternise with another Catholic because he does not vote like him has lost that priority.
Christ and Politics: Three Gospel Principles
“Render to Caesar”: Keeping the Two Orders Distinct
The Gospel of Matthew recounts a foundational scene. The Pharisees, allied with the Herodians, come to trap Jesus on the question of the tax owed to Caesar. The answer is famous:
“Render therefore to Caesar the things that are Caesar’s, and to God the things that are God’s.” — Gospel according to Saint Matthew, chapter 22, verse 21[8]
This sentence founds, from the Gospel itself, a distinction of orders taken up by the whole Catholic tradition: politics has its own proper, legitimate domain, but that domain is not total. There is a “to God” that escapes Caesar and judges him. Vatican II restated this distinction in Gaudium et spes: “The Church and the political community in their own fields are autonomous and independent from each other”[9].
This excludes two extremes. First, theocracy: the Church does not run the State, dictate laws, or hand out ballot papers. Second, totalitarianism: the State cannot arrogate to itself what belongs to God — conscience, religious freedom, the ultimate definition of man. The entire history of the martyrs, from Saint Peter before the Sanhedrin (“We must obey God rather than men”, Acts 5:29[10]) to Saint Thomas More before Henry VIII, is a defence of this non-confusion.
The Last Judgment: The Primacy of the Poor
A few chapters later in Matthew, Christ describes the Last Judgment. It is probably the most politically subversive Gospel passage in the whole Bible.
“Come, O blessed of my Father, inherit the kingdom prepared for you from the foundation of the world; for I was hungry and you gave me food, I was thirsty and you gave me drink, I was a stranger and you welcomed me, I was naked and you clothed me, I was sick and you visited me, I was in prison and you came to me. […] Truly, I say to you, as you did it to one of the least of these my brethren, you did it to me.” — Gospel according to Saint Matthew, chapter 25, verses 34-40[11]
No modern “left” or “right” owns this text. But a Catholic who felt nothing on hearing it, who regarded hunger, the stranger, the sick and the prisoner as purely technical problems or unjust burdens on the taxpayer, would have a serious Gospel problem. The criterion of eternal salvation, in this passage, is not a doctrinal orthodoxy that stays at the level of words: it is the real, fleshly encounter with Christ hidden in the poor. Faith does not disappear behind works — it is fulfilled in them: a living faith bears fruit in charity, and charity without faith would lose its source.
This is what Saint John Chrysostom sums up in a famous homily:
“Do you wish to honour the body of Christ? Do not despise him when he is naked. Do not honour him here in church with silks, while outside you leave him numb with cold and naked. He who said: ‘This is my body,’ also said: ‘You saw me hungry and you did not feed me.’” — Saint John Chrysostom, Homilies on the Gospel of Saint Matthew, Homily 50[12]
This great patristic witness does not carry the authority of an encyclical, but it carries weight. It forbids every “conservative Catholic” from forgetting the poor in the name of order, and it forbids every “progressive Catholic” from despising the liturgy in the name of the poor: the two bodies of Christ — eucharistic and social — are inseparable.
The Good Samaritan: Universal Social Friendship
The parable of the Good Samaritan, in Luke 10:25-37, has become the heart of Pope Francis’s social teaching in Fratelli tutti (2020). A man is left for dead on the road. A priest and a Levite — two figures of the religious “camp” — pass by without stopping. It is a Samaritan, hence a “stranger”, a religious “enemy” for the Jews of the time, who stops and tends him.
“Which of these three, do you think, proved neighbour to the man who fell among the robbers?” — “The one who showed mercy on him.” — “Go and do likewise.” — Gospel according to Saint Luke, chapter 10, verses 36-37[13]
Christ turns the question of the “neighbour” around: it is not the other who must prove he is my neighbour to deserve my help; it is I who must make myself neighbour to whoever lies wounded on my road. This inversion destroys any politics founded first on tribal identity. Fratelli tutti comments: “This parable is a luminous icon, capable of bringing to light the fundamental choice we need to make in order to rebuild this world which causes us pain”[14].
The Magnificat: The Catholic Revolution of Hearts
Before Christ even begins to preach, his mother sings a politically explosive canticle:
“He has shown strength with his arm, he has scattered the proud in the imagination of their hearts, he has put down the mighty from their thrones, and exalted those of low degree; he has filled the hungry with good things, and the rich he has sent empty away.” — Gospel according to Saint Luke, chapter 1, verses 51-53 (Magnificat)[15]
The Magnificat is not a programme of the modern left. It is more radical and more precise: it announces an overturning worked by God himself in history, through the conversion of hearts and the Incarnation. But it makes impossible a Catholicism that would be merely the “religion of the settled”. When a Catholic starts fearing that the Gospel is “too social”, he should reread the Virgin Mary.
The Social Doctrine of the Church: The True Compass
The Gospel lays down the principles. The social doctrine of the Church (SDC) puts them to work on concrete modern questions. It was explicitly born with Rerum novarum of Leo XIII (1891), in response to the labour question[16], and has developed ever since, down to Fratelli tutti of Pope Francis (2020). For a complete overview, see the dedicated article The Social Doctrine of the Church.
The Four Permanent Principles
The Compendium of the Social Doctrine of the Church, published in 2004 by the Pontifical Council for Justice and Peace under Saint John Paul II, identifies four permanent principles (nos. 160-196):
- The dignity of the human person (§§ 160-163) — each man is created in the image of God and possesses an incommunicable dignity, independent of his economic usefulness, origin, health or age.
- The common good (§§ 164-170) — “the sum total of social conditions which allow people, either as groups or as individuals, to reach their fulfilment more fully and more easily”[17].
- Subsidiarity (§§ 185-188) — what lower bodies (family, association, town) can do must not be absorbed by higher bodies (State, international authority)[18].
- Solidarity (§§ 192-196) — “a firm and persevering determination to commit oneself to the common good, that is to say, to the good of all and of each individual, because we are all really responsible for all”, in the formula of Saint John Paul II taken up by the Compendium[19].
To these four principles, the Compendium adds the universal destination of goods (§§ 171-184) and participation (§§ 189-191). The whole forms a coherent block: none is negotiable against the others. A policy that sacrificed dignity in the name of solidarity, or solidarity in the name of subsidiarity, would not be Catholic.
A Doctrine Beyond Parties
| Principle | Founding encyclical | What it forbids | What it commands |
|---|---|---|---|
| Dignity of the person | Pacem in terris (1963)[20] | Reducing man to a means | Respecting him at every stage of life |
| Common good | Gaudium et spes §§ 26, 74 (1965)[21] | Sacrificing the whole to a particular interest | Organising society for the good of all |
| Universal destination of goods | Populorum progressio (1967)[22] | Making property an absolute | Putting goods at the service of everyone’s development |
| Subsidiarity | Quadragesimo anno §§ 79-80 (1931)[23] | The State absorbing intermediate bodies | “Supplying” help that respects communities |
| Solidarity | Sollicitudo rei socialis §§ 38-40 (1987)[24] | Individual or national selfishness | Effective mutual responsibility |
| Political charity | Fratelli tutti §§ 180-187 (2020)[25] | Reducing politics to interest or hatred | Loving within the very organisation of the city |
No line of this table is “left-wing” or “right-wing” in the modern partisan sense. The six lines together form the Catholic compass. A political programme can only be judged Catholic by being measured against the whole table, not against a single line cherry-picked to serve a label.
What the Right Often Sees Correctly
If we agree to set aside variations in labels, we can identify persistent intuitions of Catholic conservatism that deeply meet the social doctrine. Mentioning them is not partisan politics: it is recognising what the Gospel itself asks us to hold.
Defending Life, From Conception to Natural Death
Unconditional respect for human life from its conception to its natural death is a matter of Christian fidelity, not an ideological option. Evangelium vitae of Saint John Paul II (1995) sums it up with a sharpness that leaves no margin:
“No circumstance, no purpose, no law whatsoever can ever make licit an act which is intrinsically illicit, since it is contrary to the Law of God which is written in every human heart.” — Saint John Paul II, Evangelium vitae, § 62[26]
This position belongs to the Catholic tradition since the Didache (around the year 100), which explicitly forbids abortion and infanticide[27]. It runs intact through the Fathers, the councils, the Catechism. See What Does the Church Say About Abortion? and What Does the Church Say About Euthanasia?.
The Family Founded on the Marriage of a Man and a Woman
Vatican II recalls that “the well-being of the individual person and of both human and Christian society is closely bound up with the healthy state of conjugal and family life”[28]. The family is not one cultural construction among others: it is, according to the Catechism, “the original cell of social life” (CCC § 2207).
The natural right of the child to a father and a mother, marriage as a stable and fruitful covenant, and the educational responsibility of parents: all this meets intuitions often better preserved in certain conservatisms, and constitutes the second pillar of Benedict XVI’s “non-negotiable principles”[29].
The Principle of Subsidiarity
The absorbing, omnipresent State, directing everything from the top, is a Catholic anti-model. Quadragesimo anno of Pius XI (1931) formulates the rule which has not moved since:
“Just as it is wrong to take away from individuals what they can accomplish by their own initiative and industry and give it to the community, so too it is an injustice and at the same time a grave evil and disturbance of right order to assign to a greater and higher association what lesser and subordinate organisations can do.” — Pius XI, Quadragesimo anno, §§ 79-80[30]
It is a frontal critique of State collectivism in all its forms. The proper role of the State is “subsidiary” (subsidium): it helps intermediate bodies (families, associations, towns, businesses, Churches) fulfil their proper function; it does not replace them.
Respect for Country, Transmission and Order
The Catechism explicitly teaches the patriotic duty:
“It is the duty of citizens to contribute along with the civil authorities to the good of society in a spirit of truth, justice, solidarity, and freedom. The love and service of one’s country follow from the duty of gratitude and belong to the order of charity. Submission to legitimate authorities and service of the common good require citizens to fulfil their roles in the life of the political community.” — Catechism of the Catholic Church, § 2239[31]
Loving one’s country, handing on a language, a culture, customs, defending a just order: all this belongs to the virtue of piety (pietas) in the Thomist sense, which extends from the family to the homeland. A certain conservative sensibility often sees these fragile goods more clearly than liquid modernity, which regards them as survivals to be dissolved.
The Possible Temptations of the Right
But a “Catholic right” can also corrupt itself. The temptations are well identified by the magisterial tradition:
- Sacralising money and property as ultimate values (cf. Rerum novarum, section on the duties of the rich[32]).
- Despising the poor or reducing them to supposed fraudsters (cf. Saint James 5:1-6 on the rich who withhold the workers’ wages).
- Idolising the nation to the point of making it a religion (integral nationalism, condemned since Pius XI).
- Defending order even when it is unjust, forgetting that justice is constitutive of order.
- Confusing faith and cultural identity without real personal conversion — a label without interiority or charity, reduced to a flag.
- Reducing the Gospel to individual morality, forgetting its social dimension.
Christ himself had named the root of the danger in a way no Catholic can water down:
“No one can serve two masters; for either he will hate the one and love the other, or he will be devoted to the one and despise the other. You cannot serve God and mammon.” — Gospel according to Saint Matthew, chapter 6, verse 24[33]
Leo XIII, whom no one could suspect of leftism, writes explicitly against the sacralisation of economic power relations:
“The rich and employers must not treat the worker as a slave, but respect in him human dignity, ennobled further by Christian character. […] To violate justice imperils one’s own soul.” — Leo XIII, Rerum novarum[34]
What the Left Often Sees Correctly
Symmetrically, certain intuitions traditionally classed as “left-wing” deeply overlap with the Catholic social doctrine. Refusing this observation would amount to abandoning what the Catholic social tradition has taught since Leo XIII.
The Preferential Option for the Poor
The expression “preferential option for the poor”, popularised in Latin America and then fully assumed by the universal magisterium, is not a Marxist innovation: it is, as Saint John Paul II recalls, “an option, or a special form of primacy in the exercise of Christian charity”[35].
“Today furthermore, given the worldwide dimension which the social question has assumed, this love of preference for the poor, and the decisions which it inspires in us, cannot but embrace the immense multitudes of the hungry, the needy, the homeless, those without medical care and, above all, those without hope of a better future.” — Saint John Paul II, Sollicitudo rei socialis, § 42[36]
Pope Francis recalled it unambiguously: “For the Church, the option for the poor is primarily a theological category rather than a cultural, sociological, political or philosophical one”[37].
Wage Justice and the Fight Against Exploitation
Leo XIII, in Rerum novarum, defends the right to a sufficient wage:
“Wages ought not to be insufficient to support a frugal and well-behaved wage-earner.” — Leo XIII, Rerum novarum[38]
And in a formula that has remained famous, he recalls:
“To defraud anyone of wages that are his due is a great crime which cries to the avenging anger of Heaven. These, then, in a few words, are the principal duties imposed on masters and workers.” — Leo XIII, Rerum novarum[39]
Israel’s prophetic tradition already said: “Behold, the wages of the labourers who mowed your fields, which you kept back by fraud, cry out; and the cries of the harvesters have reached the ears of the Lord of hosts” (James 5:4)[40]. A “Catholic right” that regarded the minimum wage, workplace safety or trade-union rights as socialist inventions foreign to the Gospel would simply have forgotten Rerum novarum.
Concern for the Migrant and the Stranger
The Old Testament reminds God’s people, more than thirty times, of their duty towards the stranger:
“The stranger who sojourns with you shall be to you as the native among you, and you shall love him as yourself; for you were strangers in the land of Egypt.” — Book of Leviticus, chapter 19, verse 34[41]
The Catechism teaches explicitly:
“The more prosperous nations are obliged, to the extent they are able, to welcome the foreigner in search of the security and the means of livelihood which he cannot find in his country of origin.” — Catechism of the Catholic Church, § 2241[42]
This does not abolish, in the same § 2241, the right of political authorities to make the exercise of that right subject to various juridical conditions. But it forbids a “conservative Catholic” from despising, dehumanising or demonising the migrant as such. Pope Francis made it a major theme of Fratelli tutti, and the Gospel criterion remains that of Mt 25:35: “I was a stranger and you welcomed me.”
The Universal Destination of Goods
Private property is defended by the social doctrine (since Rerum novarum[43]), but it is subordinate to the universal destination of goods. Saint John Paul II formulates it unambiguously:
“Christian tradition has never upheld this right [of property] as absolute and untouchable. On the contrary, it has always understood this right within the broader context of the right common to all to use the goods of the whole of creation: the right to private property is subordinated to the right to common use, to the fact that goods are meant for everyone.” — Saint John Paul II, Laborem exercens, § 14[44]
This doctrine is not a modern invention. It runs through the whole of patristics. Saint Ambrose, bishop of Milan in the fourth century, already formulated the same intuition in his treatise against hoarders:
“You are not making a gift to the poor of what is yours: you are giving him back what is his. For what you have made your own is the common good given for the use of all. The earth belongs to all, not to the rich.” — Saint Ambrose of Milan, De Nabuthae, ch. 12, 53[45]
The Catechism teaches in the same sense: “The goods of creation are destined for the whole human race. The right to private property […] does not do away with the original gift of the earth to the whole of mankind” (CCC §§ 2402-2403)[46].
The Possible Temptations of the Left
A “Catholic left”, like a Catholic right, can also corrupt itself. The main temptations:
- Denying the natural law in favour of an integral constructivism in which each generation reinvents man (cf. Veritatis splendor §§ 28-83 of Saint John Paul II).
- Relativising the family in the name of individual autonomy or abstract equality (cf. Familiaris consortio).
- Defending abortion, euthanasia or genetic manipulation in the name of self-determination — what Evangelium vitae calls a “culture of death”[47].
- Believing that the State can “remake man” — what Centesimus annus identifies as the fundamental anthropological error of socialism:
“The fundamental error of socialism is anthropological in nature. Socialism considers the individual person simply as an element, a molecule within the social organism, so that the good of the individual is completely subordinated to the functioning of the socio-economic mechanism.” — Saint John Paul II, Centesimus annus, § 13[48]
- Replacing charity with ideology, turning love of the poor into a theory of permanent struggle and contempt for the adversary.
- Diluting transcendence into the horizontality of a Godless humanitarianism, in which Christ becomes a moral mascot.
Just as the Catholic right must reread Rerum novarum, the Catholic left must reread Centesimus annus. Catholic fidelity demands both movements.
The Non-Negotiable Principles
Not all political questions carry the same moral weight. This is a decisive point that Benedict XVI popularised in a famous address.
Benedict XVI’s Teaching to the EPP (30 March 2006)
Receiving the European parliamentarians of the European People’s Party on 30 March 2006, Benedict XVI declared:
“The Catholic Church […] therefore readily pays particular attention to certain principles that are non-negotiable […] : the protection of life in all its stages, from the first moment of conception until natural death; recognition and promotion of the natural structure of the family — as a union between a man and a woman based on marriage — and its defence from attempts to make it juridically equivalent to radically different forms of union which in reality harm it and contribute to its destabilisation, obscuring its particular character and its irreplaceable social role; the protection of the right of parents to educate their children.” — Benedict XVI, Address to the European parliamentarians of the EPP, 30 March 2006[49]
He specified: “These principles are not truths of faith, even though they receive further light and confirmation from faith; they are inscribed in human nature itself and therefore they are common to all humanity.”[50] In other words, a Muslim, a Jew, an agnostic can recognise them by reason alone.
Why These Principles Come First
These three principles are not first by papal whim; they are first because they protect the very conditions of every other political consideration. Without protected life, there is no person to rescue. Without a protected family, there is no educational transmission. Without the parents’ educational right, there is no society that is not captured by State ideology.
This is what Caritas in veritate expresses in 2009:
“The world’s society, increasingly globalised, makes us neighbours but does not make us brothers. Reason, by itself, is capable of grasping the equality between men and of giving stability to their civic coexistence, but it cannot establish fraternity.” — Benedict XVI, Caritas in veritate, § 19[51]
Prudential vs Non-Negotiable
| Category | Type of question | Examples | Type of possible disagreement |
|---|---|---|---|
| Non-negotiables (Benedict XVI, 30 March 2006) | Objective moral law | Abortion, euthanasia, marriage of a man and a woman, parents’ educational right | No Catholic disagreement possible on the principle |
| Grave prudential | Application of principles | Migration quotas, military intervention, level of welfare state | Legitimate disagreements between serious Catholics |
| Ordinary prudential | Technical choices | Tax rates, administrative organisation, industrial strategy, energy choices | Normal political disagreements |
This gradation takes up the three principles formulated by Benedict XVI on 30 March 2006[52]. Confusing a prudential choice with a non-negotiable principle is as grave as confusing a non-negotiable principle with a prudential choice. The first rigidifies doctrine and subjects politics to clerics; the second dilutes and betrays it. Distinct from that 2006 act, the rescript of 2 August 2018 revised no. 2267 of the Catechism: the death penalty is declared inadmissible there[53]. The Catholic therefore holds that inadmissibility: like the 2006 principles, it belongs to the moral law and is not a matter for legitimate disagreement.
The Evangelium Vitae § 73 Criterion: Voting for the Lesser Evil
Saint John Paul II explicitly considers the case of the Catholic parliamentarian faced with an imperfect law:
“When it is not possible to overturn or completely abrogate a pro-abortion law, an elected official, whose personal absolute opposition to procured abortion was well known, could licitly support proposals aimed at limiting the harm done by such a law and at lessening its negative consequences at the level of general opinion and public morality.” — Saint John Paul II, Evangelium vitae, § 73[54]
This criterion, applicable beyond the single case of abortion, authorises a lesser-evil politics. The Catholic need not wait for the perfect party before committing himself; he may vote for an imperfect programme if it limits a greater evil. But this logic has its limit: one can never positively vote for evil itself; one can only limit the evil of a law one has no power to abrogate.
Political Charity According to Francis
Pius XI: Politics, the Field of the Greatest Charity
The expression “political charity” is not an invention of Pope Francis. Pius XI, as early as 1927, spoke of politics as “the field of the greatest charity, political charity”[55]. Pope Francis explicitly takes up this tradition in Fratelli tutti:
“An individual can help a person in need, but when he joins with others to generate social processes of fraternity and justice for all, he enters the field of charity at its most vast, namely, political charity.” — Francis, Fratelli tutti, § 180[56]
Loving Within the City
Fratelli tutti develops a true spirituality of political charity:
“Recognising every human being as a brother or sister and looking for a social friendship that includes everyone is not merely utopian. It demands a decision and the ability to find effective ways to make it truly possible.” — Francis, Fratelli tutti, § 180[57]
Political love is not reduced to private feelings. It takes flesh in structures, institutions, laws, public policies. Loving one’s neighbour in practice also means asking whether the health system cares for the poor, whether labour law protects the vulnerable, whether criminal law respects dignity, whether schools hand on the truth, whether town planning avoids manufacturing ghettos.
Refusing Contempt for the Adversary
Political charity radically excludes contempt for the adversary. Fratelli tutti is almost obsessed with this idea:
“Politics must not be subjected to the economy, and the economy must not be subjected to the dictates or the efficientist paradigm of technocracy. […] How important it is for love to be recognised as capable of inspiring what might be considered the harshest realities of business, economics and politics.” — Francis, Fratelli tutti, §§ 177-180[58]
A Catholic who personally hates those who vote differently from him, or who regards them as morally inferior, has already let the political camp vampirise charity. Doctrinal firmness is not only compatible with Gospel gentleness: it demands it.
Distortions to Avoid
Recent history of French-speaking and international Catholicism shows several recurrent distortions that an attentive Catholic must be able to spot.
Identity-Based Zombie Catholicism
A “Catholic” who no longer has the faith, no longer practises, no longer prays, but uses the Catholic label as a cultural and political identity against another group (Muslims, the left, immigrants, elites). This is what the sociologists Emmanuel Todd and Hervé Le Bras described in France as “zombie Catholicism”[59]: the cultural structure of a deceased Catholicism, without its supernatural content. No doctrinal fidelity, no charity, no conversion — only a flag.
Diluting Progressive Catholicism
Symmetrically, a “Catholic” who waters down the non-negotiable principles so as not to offend his progressive camp. He accepts or minimises abortion, euthanasia, the deconstruction of the family, because his ideological entourage demands it. The catechism becomes “one opinion among others”. This is exactly what Veritatis splendor (1993) refuses: there is no freedom “either apart from the truth or against it” — cutting freedom off from the truth destroys freedom itself — and it is the uncompromising defence of the demands of human dignity that is “the condition and means for freedom to exist”[60].
Partisan Clericalism
A clergy (or militant layperson) that claimed to dictate the vote in the name of the Church. Vatican II explicitly forbids it:
“The laity must take up the renewal of the temporal order as their own special obligation […]. The Christian view of things will sometimes itself incline them to a given solution in given circumstances. But it will often happen, and quite normally, that other Christians, moved by no less sincere concern for the common good, will hold a different view.” — Second Vatican Council, Gaudium et spes, § 43[61]
The Church forms consciences; she does not hand out ballot papers.
Political Messianism
Believing that a party, an election, a providential man will bring salvation is an idolatrous distortion of messianic expectation. No party is the Church. No candidate is Christ. Gaudium et spes is very clear:
“By virtue of her mission and nature, the Church is bound to no particular form of human culture, nor to any political, economic, or social system.” — Second Vatican Council, Gaudium et spes, § 42[62]
Table of Distortions
| Distortion | Main symptom | Magisterial antidote |
|---|---|---|
| Identity-based zombie Catholicism | Flag without content, contempt for others | Evangelii gaudium §§ 95-97 on spiritual worldliness |
| Diluting progressive Catholicism | Relativisation of the non-negotiables | Evangelium vitae, Veritatis splendor |
| Partisan clericalism | The Church dictates the vote | Gaudium et spes §§ 42-43, 76 |
| Political messianism | The saviour is my party | Gaudium et spes § 42, CCC § 676 |
Voting as a Catholic: Seven Practical Criteria
How, then, to vote concretely in a democracy where no party is entirely Catholic and where programmes often mix sound intuitions with grave temptations?
1. The Moral Hierarchy of Questions
Not all subjects are equal. The non-negotiable principles take precedence over prudential choices. A party excellent on purchasing power but favourable to extending abortion cannot be preferred to a party mediocre on the economy but respectful of life, all other things being equal.
2. Cross-Examination by the Four Permanent Principles
A programme can be judged in four passes: does it protect the dignity of each person? Does it serve the common good? Does it respect subsidiarity? Does it promote solidarity? A programme that gravely violated one of the four would not be Catholically defensible, even if it shone on the other three.
3. Internal Coherence Between Public and Private Life
A candidate who publicly defends the right to life but lives in adultery, or who defends the poor in public but commits tax fraud in private, is not a reliable Gospel witness.
4. The Lesser-Evil Criterion (Evangelium vitae § 73)
When no choice is perfect, one may vote to limit a greater evil, without approving evil itself. This is the lesser-evil politics explicitly taught by Saint John Paul II.
5. Prudence on Technical Questions
On technical choices (taxation, energy, administrative organisation), serious Catholics may diverge without faith being at stake. Political prudence is not an exact science.
6. Refusing Contempt for the Adversary
Voting against a programme is not hating those who defend it. The political charity of Fratelli tutti demands doctrinal firmness without personal hatred.
7. Positive Commitment
Voting is not enough. The Catechism teaches at § 2240: “Submission to authority and co-responsibility for the common good make it morally obligatory to pay taxes, to exercise the right to vote, and to defend one’s country”[63]. The common good is also built through associative, ecclesial, professional and family commitment.
Conclusion: Being Catholic Before Being an Activist
The initial question, “should we be on the right or on the left?”, therefore calls for a precise answer. A Catholic may, according to circumstances, vote in one camp or another — and has done so throughout modern history, from German Christian Democrats to Catholic workers’ movements, from French monarchists to the Latin American theologians of liberation theology, over which the magisterium exercised its discernment[64]. No modern political camp exhausts the social doctrine of the Church, because none is the Church.
But the Catholic cannot inwardly belong to a camp more than to Christ. As soon as an ideology demands silencing the Gospel, justifying injustice or baptising what destroys man, it must be refused. This holds when the ideology is on the right (contempt for the poor, national idolatry, sacralisation of money). It holds when it is on the left (relativisation of life, deconstruction of the family, devouring statism).
The right question is therefore never first “is my camp winning?”. The right question is: “is the dignity of the human person served? Is the common good pursued? Is subsidiarity respected? Is solidarity effective? Are the non-negotiable principles protected?” Only from these questions, examined without indulgence towards one’s own camp, can a Catholic vote in conscience.
“It is the duty of citizens to contribute along with the civil authorities to the good of society in a spirit of truth, justice, solidarity, and freedom.” — Catechism of the Catholic Church, § 2239[65]
Neither tribal voting nor despair voting. Voting in conscience, formed by the Gospel and the social doctrine, in the sovereign freedom God gave each baptised person to serve His justice in this age.
Going Further
- The Social Doctrine of the Church — complete synthesis of the four principles, the great encyclicals and their application.
- What Does the Church Say About Abortion? — example of a non-negotiable principle and its scriptural and patristic grounding.
- What Does the Church Say About Euthanasia? — human dignity at the end of life and Catholic critique.
- What Does the Church Say About Ecology? — Laudato si’ and integral ecology, beyond partisan divides.
- Why Is Catholicism the True Religion? — general framework on Catholic truth.
Notes and References
The “right” / “left” distinction in the French National Assembly arose during the debate on the royal veto, late August – early September 1789, from the spatial arrangement of deputies around the session president (votes of 10 and 11 September 1789, on unicameralism and then on the suspensive royal veto). Cf. Marcel Gauchet, La droite et la gauche, in Les Lieux de mémoire (ed. Pierre Nora), Gallimard, vol. III (Les France, 1. Conflits et partages), 1992, pp. 394-467.
1 4Leo XIII, encyclical Rerum novarum, 15 May 1891. Full text on the official Holy See website (vatican.va).
2Pontifical Council for Justice and Peace, Compendium of the Social Doctrine of the Church, Libreria Editrice Vaticana, 2004, §§ 160-196. The four permanent principles identified are: the dignity of the human person (§§ 160-163), the common good (§§ 164-170), subsidiarity (§§ 185-188), solidarity (§§ 192-196). The Compendium adds the universal destination of goods (§§ 171-184) and participation (§§ 189-191).
3René Rémond, Les Droites en France (Aubier, 1982, reworking of La Droite en France de 1815 à nos jours, 1954): his central thesis distinguishes three traditions — legitimist, Orleanist and Bonapartist — under the same “right” label, showing that the label designates neither a stable doctrinal content nor a timeless essence.
5René Rémond, Les Droites en France, Aubier, 1982 — distinguishes the three historic families of the French right (legitimist, Orleanist, Bonapartist). The internal diversity of the “right-wing” camp alone shows that the label does not designate a stable doctrinal content.
6Saint Paul, Letter to the Galatians, chapter 3, verse 28; French liturgical translation AELF, La Bible de la liturgie, AELF, Paris, 2013 (rendered here in English).
7Gospel according to Saint Matthew, chapter 22, verses 15-22, AELF translation (La Bible de la liturgie, AELF, Paris, 2013) (rendered here in English).
8Second Vatican Council, pastoral constitution Gaudium et spes, 7 December 1965, § 76, on the autonomy of the two orders (vatican.va).
9Book of the Acts of the Apostles, chapter 5, verse 29, AELF translation — Saint Peter’s answer before the Sanhedrin (rendered here in English).
10Gospel according to Saint Matthew, chapter 25, verses 31-46 (Last Judgment), AELF translation (rendered here in English).
11Saint John Chrysostom, Homilies on the Gospel of Saint Matthew, Homily 50 (on Mt 14:23-36), French translation in the Œuvres complètes transl. M. Jeannin, Bar-le-Duc, L. Guérin, 1863-1867 (the homilies on St Matthew forming two volumes there); cf. Patrologia Graeca (Migne), vol. 58, col. 508-509. Famous patristic text on the indissoluble link between eucharistic worship and service of the poor (rendered here in English).
12Gospel according to Saint Luke, chapter 10, verses 25-37 (parable of the Good Samaritan), AELF translation (rendered here in English).
13Pope Francis, encyclical Fratelli tutti, 3 October 2020, § 67 (commentary on the parable of the Good Samaritan), official text on vatican.va.
14Gospel according to Saint Luke, chapter 1, verses 46-55 (Magnificat), AELF translation (rendered here in English).
15On the explicit birth of “social doctrine” as a constituted magisterial discipline, see Jean-Yves Calvez and Jacques Perrin, Église et société économique. L’enseignement social des papes de Léon XIII à Pie XII, Aubier, 1959; and the Compendium of the Social Doctrine of the Church (2004), §§ 87-104.
16Catechism of the Catholic Church, § 1906: “By common good is to be understood ‘the sum total of social conditions which allow people, either as groups or as individuals, to reach their fulfilment more fully and more easily.’” See also §§ 1907-1912 on the constitutive elements of the common good.
17Compendium of the Social Doctrine of the Church, §§ 185-188 on subsidiarity; the text expressly cites Quadragesimo anno §§ 79-80 and Mater et magistra §§ 53 ff.
18Saint John Paul II, encyclical Sollicitudo rei socialis, 30 December 1987, §§ 38-40, on solidarity as a Christian virtue and not a mere sentiment.
19 24Saint John XXIII, encyclical Pacem in terris, 11 April 1963, §§ 8-27 on the rights and duties of the human person founded in God.
20Second Vatican Council, Gaudium et spes, 7 December 1965, §§ 26 and 74 on the definition and scope of the common good.
21Saint Paul VI, encyclical Populorum progressio, 26 March 1967, §§ 22-23 on the universal destination of goods.
22Pius XI, encyclical Quadragesimo anno, 15 May 1931, §§ 79-80 on the principle of subsidiarity. Original Italian text: “siccome è illecito togliere agli individui ciò che essi possono compiere con le forze e l’industria propria per affidarlo alla comunità, così è ingiusto rimettere a una maggiore e più alta società quello che dalle minori e inferiori comunità si può fare”. Text on vatican.va.
23 30Pope Francis, encyclical Fratelli tutti, 3 October 2020, §§ 180-187 on “political charity”. § 180 explicitly takes up Pius XI’s formula: “politics belongs to the field of the greatest charity”.
25 56 57Saint John Paul II, encyclical Evangelium vitae, 25 March 1995, § 62.
26Didache or Doctrine of the Twelve Apostles, II, 2: “You shall not murder a child by abortion nor kill it at birth.” Critical text: Willy Rordorf and André Tuilier, La Doctrine des douze Apôtres (Didachè), Sources Chrétiennes no. 248, Cerf, Paris, 1978, repr. 1998.
27Second Vatican Council, Gaudium et spes, § 47 on the family as a fundamental good of the person and of society.
28Benedict XVI, Address to the participants in the congress promoted by the European People’s Party, 30 March 2006. Official text on vatican.va. It is in this address that Benedict XVI explicitly formulates the “non-negotiable principles”: protection of life, marriage of a man and a woman, parents’ educational right.
29 49 52Catechism of the Catholic Church, § 2239: “It is the duty of citizens to contribute along with the civil authorities to the good of society in a spirit of truth, justice, solidarity, and freedom. The love and service of one’s country follow from the duty of gratitude and belong to the order of charity.”
31 65Leo XIII, Rerum novarum, 15 May 1891, section on the reciprocal duties of employers and workers, including just remuneration (with quotation of Jas 5:4). Official text, not numbered by paragraphs, on vatican.va — § numbering varies by printed edition.
32 34Gospel according to Saint Matthew, chapter 6, verse 24 (Sermon on the Mount), AELF translation (La Bible de la liturgie, AELF, Paris, 2013) (rendered here in English). Parallel in Luke 16:13. The Greek term μαμωνᾷ (mammon) is kept in Aramaic in the original text, underscoring the idolatrous character of wealth erected into an absolute — a central text of the Gospel critique of every economic sacralisation.
33Saint John Paul II, Sollicitudo rei socialis, 30 December 1987, § 42 on the preferential option or love for the poor.
35 36Pope Francis, apostolic exhortation Evangelii gaudium, 24 November 2013, § 198: “For the Church, the option for the poor is primarily a theological category rather than a cultural, sociological, political or philosophical one. God shows the poor ‘his first mercy.’”
37Leo XIII, Rerum novarum, 15 May 1891, section on the fixing of wages: “Wages ought not to be insufficient to support a frugal and well-behaved wage-earner.” Formula taken up by the Compendium of the Social Doctrine of the Church, no. 302. Official text on vatican.va.
38Leo XIII, Rerum novarum, 15 May 1891, section on employers’ duties: the fraudulent withholding of wages, “a crime to cry vengeance to heaven”, which explicitly cites James 5:4. Official text on vatican.va.
39Letter of Saint James, chapter 5, verses 1-6, AELF translation (rendered here in English) — prophetic invective against the rich who exploit workers.
40Book of Leviticus, chapter 19, verses 33-34, AELF translation (rendered here in English). See also Ex 22:20; Dt 10:19; Dt 24:17-22 — the whole Deuteronomic legislation on the stranger.
41Catechism of the Catholic Church, § 2241 on welcoming the stranger and the legitimate political regulation of immigration. The text holds both together: the duty of welcome and the legitimacy of regulation.
42Leo XIII, Rerum novarum, 15 May 1891, section on the foundation of private property as a natural right, in refutation of socialism. Official text on vatican.va.
43Saint John Paul II, encyclical Laborem exercens, 14 September 1981, § 14 on the subordination of private property to the universal destination of goods.
44Saint Ambrose of Milan, De Nabuthae (on Naboth of Jezreel), composed at the end of the fourth century (c. 389-395 according to patristic scholars), ch. 12, no. 53. Critical edition: S. Ambrosii Opera, vol. II, CSEL 32/2, ed. C. Schenkl, Vienna, 1897, pp. 469-516; French translation by the Benedictines of La Rochette: Richesse et Pauvreté ou Naboth le pauvre, Desclée, Paris, 1978. Latin text (Schenkl): “Non de tuo largiris pauperi, sed de suo reddis. Quod enim commune est in omnium usum datum, solus usurpas. Omnium est terra, non divitum.”
45Catechism of the Catholic Church, §§ 2402-2403 on the universal destination of goods and the legitimacy of private property.
46Saint John Paul II, Evangelium vitae, § 12 on the “culture of death”.
47Saint John Paul II, encyclical Centesimus annus, 1 May 1991, § 13 on the fundamental anthropological error of socialism.
48Benedict XVI, Address of 30 March 2006, on the natural and not strictly confessional character of the non-negotiable principles: “These principles are not truths of faith, even though they receive further light and confirmation from faith; they are inscribed in human nature itself and therefore they are common to all humanity.” (official text, vatican.va).
50Benedict XVI, encyclical Caritas in veritate, 29 June 2009, § 19.
51Catechism of the Catholic Church, § 2267, new wording approved by Pope Francis (rescript published 2 August 2018, with the letter of Cardinal Luis Ladaria, prefect of the Congregation for the Doctrine of the Faith, to the bishops): “the Church teaches, in the light of the Gospel, that ‘the death penalty is inadmissible because it is an attack on the inviolability and dignity of the person,’ and she works with determination for its abolition worldwide” (official text, vatican.va).
53Saint John Paul II, Evangelium vitae, § 73 on the legitimate cooperation of the Catholic parliamentarian with a less permissive law on abortion, without positive approval of evil itself.
54Pius XI, address to the Italian Catholic University Federation (FUCI), 18 December 1927: politics is “the field of the greatest charity, political charity”. Address reported by L’Osservatore Romano, Italian edition, 23 December 1927, p. 3 (reference given by Francis, Fratelli tutti § 180, n. 165). Formula taken up by Francis in Fratelli tutti § 180.
55Pope Francis, Fratelli tutti, §§ 177-180 on political and social love.
58Emmanuel Todd and Hervé Le Bras, Le mystère français, Seuil, 2013, popularise the expression “zombie Catholicism” to describe the cultural persistence of a Catholicism whose religious practice has disappeared. This sociological analysis, independent of any apologetics, overlaps with what the recent magisterium calls religious “identity” without interiority (cf. Evangelii gaudium §§ 95-97 against spiritual worldliness).
59Saint John Paul II, encyclical Veritatis splendor, 6 August 1993, § 96.
60Second Vatican Council, Gaudium et spes, § 43 on the legitimate diversity of political options among Catholics.
61Second Vatican Council, Gaudium et spes, § 42 on the fact that the Church is bound to no particular political, economic or social system.
62Catechism of the Catholic Church, § 2240: “Submission to authority and co-responsibility for the common good make it morally obligatory to pay taxes, to exercise the right to vote, and to defend one’s country.”
63Congregation for the Doctrine of the Faith, instruction Libertatis nuntius on certain aspects of “liberation theology”, 6 August 1984 (approved by Saint John Paul II; prefect: Cardinal Joseph Ratzinger). Official text on vatican.va.
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