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June 2025
Catholic (1954)
Most Sacred Heart of Jesus (Double of the First Class)
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Most Sacred Heart of Jesus (1st Class)
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The Most Sacred Heart of Jesus (Solemnity)
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The Most Sacred Heart of Jesus (Solemnity)
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Friday after the Second Sunday after Pentecost, or the First Sunday after Trinity (Proper 7) (Feria); Cyril of Alexandria, Bishop and Teacher of the Faith, 444 (Commemoration (Ecumenical))
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Liturgical Events - Catholic (Current)

The Most Sacred Heart of Jesus

Solemnity
About The Most Sacred Heart of Jesus

Key Facts

  • The Feast of the Most Sacred Heart of Jesus celebrates the boundless, compassionate, and redemptive love of Jesus Christ for humanity, symbolized by His physical heart.
  • The devotion gained significant prominence through the mystical revelations to Saint Margaret Mary Alacoque in the 17th century, where Christ requested a specific feast day and acts of reparation.
  • This solemnity is observed annually on the Friday following the Octave of Corpus Christi, typically in June, marking a profound emphasis on divine love in the liturgical calendar.
  • It calls the faithful to make acts of reparation for sins and indifference towards Christ's love, and encourages practices such as receiving Holy Communion on the First Fridays.
  • The devotion was formally extended to the universal Church by Pope Pius IX in 1856 and further encouraged by subsequent popes, including Leo XIII who consecrated the world to the Sacred Heart, and Pius XII who provided a comprehensive theological exposition.

The Feast of the Most Sacred Heart of Jesus celebrates the boundless and compassionate love of Christ for humanity, as revealed in his Passion and Resurrection, marking a pivotal devotion in the liturgical calendar that emphasizes divine charity.

The Feast of the Most Sacred Heart of Jesus is a solemnity observed on the Friday following the Octave of Corpus Christi, typically in June, and it holds a significant place in the liturgical calendar as a profound expression of Christ's unconditional love for humanity. This devotion emphasizes the physical heart of Jesus as a symbol of his divine-human love, his immense charity, and his suffering for the salvation of humankind, playing a crucial role in salvation history by drawing believers to contemplate the depths of God's mercy and the redemptive power of Christ's sacrifice. Its origins are rooted in mystical experiences, particularly those of Saint Margaret Mary Alacoque in the 17th century, through which the devotion was promoted as a means of reparation for sins and a source of grace, inviting a deeper personal relationship with the divine.

Images
"There is in the Sacred Heart a symbol and a sensible image of the infinite love of Jesus Christ which moves us to love in return."
— Pope Leo XIII, May 25, 1899
Take my yoke upon you and learn from me, for I am meek and humble of heart; and you will find rest for yourselves.
— Matthew 11:29 (NAB)
About this Feast

The Feast of the Most Sacred Heart of Jesus is a profound solemnity in the Catholic liturgical calendar, celebrated annually on the Friday following the Octave of Corpus Christi. It is not merely a devotion to a physical organ, but rather a profound contemplation of the boundless and compassionate love of Jesus Christ for all humanity. This love, symbolized by His Sacred Heart, is understood as the very essence of His being, encompassing His mercy, charity, and suffering for our salvation. The feast invites the faithful to delve into the depths of divine love revealed in Christ’s Incarnation, His public ministry, His Passion, Death, and Resurrection, and His abiding presence in the Eucharist. It serves as a focal point for gratitude, adoration, and reparation for the sins that wound this Sacred Heart, which has loved humanity even unto death on the Cross.

The devotion to the Sacred Heart has deep roots stretching back into the early mystical tradition of the Church, long before its formal recognition as a feast. Figures like Saint Bernard of Clairvaux and Saint Gertrude the Great in the Middle Ages spoke of the love of Christ in terms that prefigured the later devotion, focusing on the wound in Christ's side as a gateway to His inner life and compassion. Saint John Eudes, a French priest of the 17th century, significantly advanced the theological understanding and liturgical practice of the devotion, promoting it among the clergy and religious orders. He composed an Office and Mass in honor of the Sacred Heart of Jesus and the Holy Heart of Mary, seeing both as intertwined in God's plan of salvation. His work laid much of the groundwork for the widespread acceptance and understanding of the devotion that would follow.

The pivotal moment in the history of the devotion, however, came through the mystical experiences of Saint Margaret Mary Alacoque, a Visitation nun in Paray-le-Monial, France, between 1673 and 1675. In a series of visions, Christ revealed to her the desires of His Heart, emphasizing His immense love for humanity and His sorrow over its ingratitude and indifference. He specifically requested that a feast day be instituted in honor of His Heart, that people receive Holy Communion on the First Fridays of nine consecutive months, and that acts of reparation be made to atone for sins. These revelations provided the specific form and impetus for the modern devotion, highlighting not just Christ's love, but also the need for human response in the form of love, gratitude, and atonement.

Following Saint Margaret Mary's revelations, the devotion gradually spread, often encountering initial skepticism and resistance. Jesuit priests, notably Father Claude La Colombière, Saint Margaret Mary's spiritual director, played a crucial role in disseminating the message and promoting the devotion throughout Europe. Despite obstacles, the devotion gained momentum, particularly in France, Poland, and other Catholic countries. Over time, various popes recognized the spiritual value of the devotion. Pope Clement XIII granted permission for a special Mass and Office in honor of the Sacred Heart to the Polish bishops in 1765. Later, Pope Pius IX, in 1856, extended the feast of the Sacred Heart to the universal Church, making it an obligatory feast for all Catholics, a significant milestone in its history.

Papal endorsements continued to solidify the devotion's place in Catholic spirituality. Pope Leo XIII, in his encyclical *Annum Sacrum* (1899), consecrated the entire human race to the Sacred Heart of Jesus, calling it "the greatest work of my pontificate." This act underscored the belief that in Christ's Heart lies the hope for a fractured world. Later, Pope Pius XII, in his encyclical *Haurietis Aquas* (1956), provided a comprehensive theological exposition of the devotion, affirming its profound scriptural and doctrinal foundations and encouraging its practice as a means of growing in holiness and love for God and neighbor. These papal teachings ensured that the devotion was understood not as a peripheral piety, but as central to Christian life.

Today, the Feast of the Most Sacred Heart of Jesus remains a vibrant and essential part of Catholic life, inviting believers to a deeper intimacy with Christ. It is a powerful reminder that God's love is personal, sacrificial, and ever-present, serving as a wellspring of mercy and grace. The devotion encourages specific practices such as the First Fridays, the enthronement of the Sacred Heart in homes, and acts of reparation, all aimed at fostering a more profound relationship with Jesus and imitating His virtues of humility, meekness, and boundless charity. It calls the faithful to open their own hearts to receive this divine love and, in turn, to radiate it to the world, making the Sacred Heart a dynamic force for personal transformation and evangelization.

The Heart Revealed: Saint Margaret Mary's Vision

In the quiet cloister of Paray-le-Monial, France, in the crisp winter of 1673, a humble Visitation nun named Sister Margaret Mary Alacoque knelt in prayer before the Blessed Sacrament. Her heart, already aflame with love for her Lord, was about to receive a revelation that would forever change the course of Catholic devotion. Suddenly, the very air around her seemed to shimmer, and before her eyes, Jesus Christ Himself appeared, His presence radiating an ineffable light and warmth. But it was not His face alone that captivated her; it was His Heart, visibly exposed, crowned with thorns, wounded by the lance, yet burning with an intense, living flame and surmounted by a cross.

With a voice that echoed through her soul, full of both tender love and profound sorrow, Jesus spoke to her. "Behold this Heart," He declared, "which has loved men so much that it has spared nothing, even to exhausting and consuming itself, to testify to them its love. And in return, I receive from the greater part only ingratitude, by their irreverence and sacrilege, and by the coldness and contempt they have for Me in this Sacrament of Love." His words pierced her, revealing the immense depth of His love juxtaposed with the pain caused by human indifference.

He continued, revealing His ardent desire for a specific devotion, a means for humanity to offer Him comfort and reparation. "Therefore, I ask you," He commanded, "that the Friday after the Octave of Corpus Christi be set apart for a special feast to honor My Heart, by making reparation for the indignities it has received during the time it has been exposed on the altars." He promised extraordinary graces to those who embraced this devotion, particularly those who would receive Holy Communion on the First Fridays for nine consecutive months, and those who would spread the message of His boundless love and mercy.

Over the next two years, Jesus appeared to Sister Margaret Mary several more times, deepening her understanding of His Sacred Heart and His desires. In one particularly poignant revelation, He appeared on His throne of glory, His Sacred Heart shining brighter than the sun, with the wound still visible and the cross rising from it. He showed her the abyss of His love and the torrents of grace He wished to pour out upon souls. He expressed His longing for a return of love, a desire for humanity to recognize and respond to His divine charity, which had been so grievously wounded by sin.

Sister Margaret Mary, though frail and often met with disbelief, embraced her mission with unwavering faith. She shared these divine messages with her spiritual director, Saint Claude La Colombière, who became an ardent promoter of the devotion. Through her humble obedience and fervent prayer, the seeds of the Feast of the Most Sacred Heart of Jesus were sown, eventually blossoming into a universal devotion that continues to draw countless souls to contemplate the infinite love of God, to offer Him reparation for their sins, and to find solace in the compassionate Heart of their Savior. Her visions revealed not just a theological concept, but a living, burning Heart, yearning for love in return, a testament to the profound and personal nature of Christ's love for each one of us.

Writings about The Most Sacred Heart of Jesus
Haurietis Aquas (On the Cult of the Sacred Heart)

by Pope Pius XII

May 15, 1956

Venerable Brethren, Health and Apostolic Benediction.

You know full well that the devotion to the Sacred Heart, which in these later times has made such wonderful progress, is of such a nature that it can be regarded as the most effective school of divine charity, in which that charity is exercised, and from which it draws its strength. For this reason, the Apostolic See has always done its utmost to foster and promote it, enriching it with the greatest spiritual treasures.

Indeed, when We consider how many and how great are the benefits which flow from this devotion, there is no one who will not readily understand that it is a gift of God to the Church, a gift most opportune for our times, an expression of His divine Providence, which in its infinite wisdom has ordained that, as the ages run their course, men should be led on to the contemplation of the mysteries of divine love. For, as the Church, guided by the Holy Spirit, has ever brought forth new forms of devotion to meet the needs of the times, so also in our day, when the love of God, the love of neighbor, and the love of truth seem to be growing cold, she has raised up this devotion to the Sacred Heart of Jesus, as a burning furnace of charity, which should inflame all men with the fire of divine love.

It is therefore very fitting that We should, on this occasion, call to mind the beginnings and the progress of this devotion, and the benefits which have flowed from it to the Church and to souls; and that We should also, in the light of the present needs of the Church and of the world, exhort all Our beloved children to embrace this devotion with ever-increasing fervor.

The devotion to the Sacred Heart of Jesus is a summary of all religion, and a rule of life. For it teaches us to know and to love God, to obey His commandments, to receive His Sacraments, and to live in a manner worthy of the children of God. It is a school of perfection, in which we learn to imitate the virtues of Jesus Christ, and to grow in holiness. It is a refuge in time of trouble, a source of consolation in sorrow, and a pledge of eternal life.

But the devotion to the Sacred Heart is not only a devotion of love and gratitude; it is also a devotion of reparation. For, as Jesus Himself revealed to Saint Margaret Mary Alacoque, His Heart is deeply wounded by the ingratitude and indifference of men, by their irreverence and sacrilege, and by the coldness and contempt they have for Him in the Sacrament of His love. For this reason, He asks for acts of reparation, by which we may make amends for the sins committed against His divine charity, and console His wounded Heart.

This devotion, therefore, is intimately connected with the mystery of the Most Holy Eucharist, in which Jesus Christ is truly, really, and substantially present, with His Body and Blood, together with His Soul and Divinity. For it is in the Eucharist that Jesus pours forth the infinite treasures of His Heart, and communicates Himself to us as the food of our souls.

Hence, it is clear that the devotion to the Sacred Heart is not a new devotion, but a renewal and a deepening of the ancient devotion to the love of God, and to the love of Jesus Christ, His Son, who for our sake became man, and offered Himself as a sacrifice on the altar of the Cross. It is a devotion which leads us to the very source of divine love, and enables us to draw from it the grace and strength we need to live a truly Christian life.

We therefore exhort all Our beloved children to embrace this devotion with ever-increasing fervor, and to make it the rule of their lives. For in the Sacred Heart of Jesus, they will find the light and the strength they need to overcome the difficulties and trials of this life, and to attain to the eternal joys of heaven. May the Sacred Heart of Jesus, burning with love for us, bless you all, and lead you to everlasting life.

Traditions

The First Fridays Devotion, where the faithful receive Holy Communion on the first Friday of nine consecutive months, in reparation for sins committed against the Sacred Heart.

This devotion was directly requested by Jesus to Saint Margaret Mary Alacoque during her apparitions, promising special graces to those who faithfully observe it, as a means of honoring His Heart and making reparation for ingratitude.

The Enthronement of the Sacred Heart in homes, where a blessed image or statue of the Sacred Heart is formally placed in a prominent location within the family dwelling, signifying Christ's kingship and love over the household.

This practice arose from the desire to extend the reign of Christ's love into family life, inspired by the broader devotion to the Sacred Heart and promoted by various apostles of the devotion, particularly in the early 20th century, to bring peace and blessings to families.

Poland:

Public processions and solemn adoration of the Blessed Sacrament on the Feast of the Sacred Heart, often involving carrying an image or statue of the Sacred Heart through the streets.

These public displays, particularly prominent in Catholic nations like Poland, serve as a communal act of faith, adoration, and reparation to the Sacred Heart, demonstrating collective devotion and invoking Christ's blessing upon the community.

France:

The wearing of the Sacred Heart badge or scapular, a small image of the Sacred Heart, often accompanied by promises of protection.

This practice originated from the promises made by Jesus to Saint Margaret Mary Alacoque, who stated that those who wore the image of His Heart would be blessed and protected, especially during times of danger.

The formal consecration of families, parishes, or even nations to the Sacred Heart of Jesus, dedicating them to His divine love and protection.

This tradition is a profound act of devotion, rooted in the Church's understanding of Christ's universal kingship and His boundless love. It was significantly bolstered by Pope Leo XIII's consecration of the entire human race to the Sacred Heart in 1899, inspiring similar acts at local and national levels.