Caritas (charity) is the spiritual love by which man loves God for His own sake and loves his neighbor in God. In the Christian tradition, it designates the highest of the theological virtues, a participation in God’s own love. More than an emotion or a moral benevolence, caritas is a communion with the divine life that orders all human faculties toward their ultimate end.
More specifically
The Latin term caritas translates in particular the Greek agapē (ἀγάπη), used in the New Testament to designate divine love and the love inspired by God. Unlike eros, which tends toward what it lacks, or philia, which is based upon affinity or reciprocity, caritas proceeds from superabundance: it is self-giving, gratuity, and openness to the other.
According to Christian theology, God is not merely loving; He is Love. Saint John’s famous statement—“God is love” (1 Jn 4:8)—expresses that love is not simply one divine attribute among others, but belongs to the very mystery of the divine life. Human caritas is therefore understood as a created participation in this uncreated Love.
For Saint Augustine, the whole spiritual life can be understood through the orientation of love. Sin consists in a disordered love (amor curvus), turned toward oneself or toward lower goods as ultimate ends; holiness consists in the ordo amoris, the right ordering of love. Caritas restores this order by directing all things toward God.
Saint Thomas Aquinas defines charity as a friendship between man and God (amicitia hominis ad Deum). This friendship is possible because God communicates His own life to the creature. Charity is therefore not merely a human act but an infused virtue, received from God and participating in His own dynamic of love.
Caritas also possesses a metaphysical dimension. If the intellect tends toward truth, charity tends toward the good as that which fulfills being. It manifests that ultimate perfection lies not in self-sufficiency but in communion. Love thus appears as the movement by which being transcends its apparent separateness in order to rediscover its origin and end in the Principle.
The great Christian mystics regard caritas as the summit of the spiritual life. Knowledge itself finds its fulfillment in love, for love effects a union deeper than any conceptual apprehension. From this perspective, ultimate beatitude is not only the vision of God but also participation in His love.
Thus, caritas does not primarily designate material assistance or philanthropy, although it may express itself through them. It is first and foremost the virtue that unites man to God and, through this union, to all beings. It constitutes the heart of the Christian life and the anticipation of the final communion to which every creature is called.
Further reading
- New Testament, especially 1 Corinthians 13 and 1 John 4;
- Saint Augustine, De Trinitate;
- Saint Augustine, The City of God;
- Saint Thomas Aquinas, Summa Theologiae, II-II, qq. 23–46;
- Saint Bernard of Clairvaux, On Loving God (De diligendo Deo);
- Saint John of the Cross, The Ascent of Mount Carmel;
- Pope Benedict XVI, Deus Caritas Est;
- Jean Borella, La charité profanée;
- Bruno Bérard, Métaphysique du paradoxe;
- Bruno Bérard, Metaphysics for Everyone, Paris, L’Harmattan, 2021 (It. trans. Sui sentieri della metafisica; Sp. trans. ¿Qué es la metafísica?; Ger. trans. Was ist Metaphysik? Zwischen Ambition und Wirklichkeit).