On the Solemnity of the Sacred Heart of Jesus, a day on which the Church traditionally celebrates the Day for Priestly Sanctification, Pope Leo XIV addressed a message to priests throughout the world, urging them to rediscover the centrality of Christ in their ministry and to live priestly holiness through union with the Heart of Jesus.
The message, released this Friday by the Holy See, offers a profound reflection on priestly identity at a time marked by secularization, internal divisions, and pastoral fatigue affecting many presbyters.
The full message follows:
Dear brother priests:
On the day when the Church contemplates the pierced Heart of her Lord, from which flows an inexhaustible source of peace and unity for all humanity, I address to myself and to all of you the words God spoke to the people of Israel: “Be holy, for I, the Lord your God, am holy” (Lv 19:2; cf. 1 P 1:16). This divine call spans the centuries and resounds today with power for every believer and, with particular urgency, for us priests. Holiness is not one option among many, nor an abstract ideal; it concerns the very identity of each person who wishes to share in the life of the Risen One.
Holiness and participation in the mystery of Christ
God invites us to share in his own holiness. When he calls us to be holy because he is holy, he shows us the path to follow: to allow ourselves to be shaped according to his Heart. For us, dear brothers, this call is especially radical. The Lord promised: “I will give you shepherds after my own heart, who will feed you with knowledge and understanding” (Jr 3:15). The holiness asked of us is a trusting surrender: allowing ourselves to be transformed by his Holy Spirit. Yet it is precisely here that the great paradox of our priestly life arises: we are called to share in God’s own holiness, yet we carry this treasure in earthen vessels (cf. 2 Co 4:7); we are limited and imperfect, often marked by weaknesses and fatigue, sometimes by wounds. How can a human heart, so vulnerable, respond to so lofty a call? The priest lives this tension, yet he knows where to find peace: in the open side of the Lord Jesus.
A path of union
The union of our heart with the Heart of Christ is not an experience reserved for a chosen few, but a sacramental, eucharistic path lived in daily life. Dear brothers, in Ordination we have been configured to Christ, yet we must continually rekindle within us the gift of grace through the daily celebration of the Eucharist, prayer, meditation on the Word of God, and humble service to our brothers and sisters. We remain united to Christ in all things: in what we do and in what happens to us each day. Holiness, so often sought in vain through isolated efforts, will reveal itself for what it truly is: correspondence to the grace that precedes us, sustains us, and transfigures us. There are, in fact, no watertight compartments in our humanity. Prayer, ministry, relationships, fatigue, joys and failures—even time that seems lost or love that seems wasted—everything becomes a privileged place for the revelation of God and his infinite love.
The priest who possesses an upright, simple, and pure heart is contemplative in action, merciful, faithful in trial, and joyful in self-giving. The world greatly needs shepherds who offer not only words or programs, but the living witness of a reconciled heart, spreading the fragrance of Christ’s holiness. A solid priestly life, configured to the Heart of Jesus, is a credible sign of unity, peace, and mercy. Thus, in a time marked by divisions and fears, we can be builders of peace, witnesses to the tenderness of the Good Shepherd, who knows how to gather the lost and heal the wounded; our zeal is not agitation, but the overflow of a love that “is ecstasy, going out, self-giving, encounter” (Francis, Encyclical Letter Dilexit nos, 28).
The Heart of Christ is the heart of the saints
The response to the vocation to be holy lies not so much in the effort of asceticism and perfection—necessary though it is—as in trusting adherence to the love revealed in the pierced Heart of Jesus. The Apostle John invites us to contemplate the open side of the Crucified (cf. Jn 19:34), where God definitively shows us how he is holy: not in the inaccessible distance of a separate perfection, but in a love that gives itself even to the point of being wounded, and which can therefore become a source of mercy and life. The Sacred Heart of Jesus is the supreme image of God’s love: a love that is omnipotent precisely because it is capable of becoming vulnerable, of transforming pain into grace and suffering into hope.
This blessed Heart, then, is the “place” where holiness reveals itself as nearness and tenderness. The holiness of the priest can thus be manifested in humble and courageous closeness, in being for all and with all, keeping the door of the sheepfold open so that many may enter and find food and rest (cf. Jn 10:9). For this reason, we are asked for a relationship with God that does not distance us from others, but draws us closer to all, shaping hearts that are patient, tender, capable of nearness, compassion, and listening. Thus, through the union of our imperfect heart with the pierced Heart of Jesus, our path of holiness is fulfilled. It is no longer we who live, but Christ who lives in us (cf. Ga 2:20). Such holiness is not lived in isolation. Cherish priestly fraternity: seek one another out, listen to one another, support one another. The priest who isolates himself slowly fades; the priest who walks with his brothers grows. Saint Augustine reminds us: “How shall we avoid being in darkness? By loving our brothers. How do we prove that we love the brotherhood? By not tearing apart unity and by preserving charity” (Homily on the Second Letter of Saint John to the Parthians II, 3).
Dear priests, renew each day your “here I am” before the pierced Heart of Christ. Give yourselves totally to him, so that you may love your people with the same love with which he loves them. And remember with joy, as the holy Curé of Ars loved to repeat, that “the priesthood is the love of the Heart of Jesus” (cf. Benedict XVI, Letter for the Convocation of the Year for Priests [16 June 2009]: AAS 101 [2009], 569). This love is the pledge and guarantee that nothing of us will be lost if we surrender and offer all that is ours. I entrust each and every one of you to the Virgin Mary, Mother of priests. She, who kept the mystery of her Son in her heart, teaches us to keep and make beat within us the Heart of Christ, Savior of the world.
12 June 2026, Solemnity of the Sacred Heart of Jesus.
LEO PP. XIV