Jesus revealed his Sacred Heart devotion to St. Margaret Mary Alacoque in several mystical visions between 1673-1675.
St. Margaret Mary Alacoque was a French nun of the Order of the Visitation of Our Lady. Jesus appeared to her four times in Paral-le-Monial, France, revealing his love for humankind through His Sacred Heart.
Below are excerpts from the four revelations in St. Margaret Mary Alacoque’s diary.
First Apparition: Dec. 27, 1673
St. Margaret Mary Alaqoque:
“One day…I was praying before the Blessed Sacrament, when I felt myself wholly penetrated with that Divine Presence, but to such a degree that I lost all thought of myself and of the place where I was, and abandoned myself to this Divine Spirit, yielding up my heart to the power of His Love.
“He made me repose for a long time upon His Sacred Breast, where He disclosed to me the marvels of His Love and the inexplicable secrets of His Sacred Heart, which so far He had concealed from me. Then it was that, for the first time, He opened to me His Divine Heart.”
“It seems to me that this is what took place”:
Jesus to St. Margaret Mary Alacoque:
“My Divine Heart is so inflamed with love for men, and for you in particular that, being unable any longer to contain within Itself the flames of Its burning Charity, It must spread them abroad by your means, and manifest Itself to them (mankind) in order to enrich them with the precious graces of sanctification and salvation necessary to withdraw them from the abyss of perdition. I have chosen you as an abyss of unworthiness and ignorance for the accomplishment of this great design, in order that everything may be done by Me.”
St. Margaret Mary Alacoque:
“After this, He asked me for my heart, which I begged Him to take. He did so and placed it in His own Adorable Heart, where He showed it to me as a little atom which was being consumed in this great furnace, and withdrawing it thence as a burning flame in the form of a heart, He restored it to the place whence He had taken it saying to me:”
Jesus to St. Margaret Mary Alacoque:
“My well-beloved, I give you a precious token of My love, having enclosed within your side a little spark of its glowing flames, that may serve you for a heart and consume you to the last moment of your life; its ardor will never be exhausted, and you will be able to find some slight relief only by bleeding.
“Even this remedy I shall so mark with My Cross, that it will bring you more humiliation and suffering than alleviation. Therefore, I will that you ask for it with simplicity, both that you may practice what is ordered you and also to give you the consolation of shedding your blood on the cross of humiliations.
“As a proof that the great favor I have done to you is not imagination, and that it is the foundation of all those which I intend further to confer upon you, although I have closed the wound in your side, the pain will always remain. If before, you have taken only the name of My slave, I now give you that of the beloved disciple of My Sacred Heart.”
Second Revelation: July 2, 1674 – Feast of the Visitation
St. Margaret Mary Alacoque:
“The Divine Heart was presented to me in a throne of flames, more resplendent than a sun, transparent as crystal, with this adorable wound. And it was surrounded with a crown of thorns, signifying the punctures made in it by our sins, and a cross above signifying that from the first instant of His Incarnation…”
“My Divine Master revealed to me that it was His ardent desire to be known, loved and honored by men, and His eager desire to draw them back from the road to perdition, along which Satan is driving them in countless numbers, that induced Him to manifest His Heart to men with all the treasures of love, mercy, grace, sanctification and salvation that It contains.”
“This Heart of God must be honored under the form of His heart of flesh, whose image He wanted exposed, and also worn on me and on my heart.
“He promised to pour out into the hearts of all those who honor the image of His Heart all the gifts it contains in fullness, and for all those who would wear this image on their persons He promised to imprint His love on their hearts and to destroy all unruly inclinations.
“Everywhere this holy image was exposed to be honored, He would pour fourth His graces and blessings. This blessing was, as it were, a final effort of His love. He wanted to bestow upon men during these final centuries such loving redemption in order to snatch them from the control of Satan, whom He intended to destroy.”
Third Revelation: First Friday Devotion, July, 1674
“One day, as I knelt before the Blessed Sacrament exposed on the altar…Jesus Christ, my sweet Master, presented Himself to me, all resplendent with glory, with His five wounds shining like so many suns.
“From all parts of His Sacred Humanity there issued flames but especially from His adorable breast, which was like a furnace.
“Opening it, He showed me His loving and lovable Heart as the living source of those flames. Then he revealed to me all the unspeakable marvels of His pure love, and the excess of love He had conceived for men from whom He had received nothing but ingratitude and contempt.
“‘This is more grievous to Me,’ [Jesus] said, ‘than all that I endured in my Passion. If they would only give Me some return of love, I should not reckon all that I have done for them, and I would do yet more if possible. But they have only coldness and contempt for all My endeavors to do them good. You, at least, can give Me the happiness of making up for their ingratitude, as much as you can.”
“First, you are to receive me in the Blessed Sacrament as often as obedience will allow, no matter what mortification or humiliation it may entail. Moreover, you are to receive Holy Communion on the First Friday of each month, and every night between Thursday and Friday I will make you partaker of that sorrow unto death which it was My will to suffer in the Garden of Olives.
“This sorrow will reduce you, without your understanding how, to a kind of agony more bitter than death. To join with Me in the humble prayer which I then offered to My heavenly Father in agony you are to arise between eleven and twelve o’clock, and remain with Me upon your knees for an hour, with your face to the ground, to appease the anger of My Eternal Father, and to ask of Him pardon for sinners.
“You will thus share with Me, and in a manner soothe the bitter grief I suffered when my disciples abandoned Me and I was constrained to reproach them that they could not watch with Me even for an hour. During that hour you are to do what I will teach you.”
Fourth Revelation: Jesus Establishes the Solemnity of the Sacred Heart, June, 1675
“One day, during the octave of Corpus Christi, when being before the Blessed Sacrament, I received from my God extraordinary proofs of His love.
“As I earnestly desired to make some return of love, [Jesus] said to me: ‘You could not show me greater love than by doing what I have already so many times demanded of you.’
“And [opening] to me His Divine Heart: ‘Behold this Heart which has so loved men that It spared nothing, even going so far as to exhaust and consume Itself, to prove to them Its love. And in return, I receive from the greater part of men nothing but ingratitude, by the contempt, irreverence, sacrileges and coldness with which they treat Me in this Sacrament of Love.
“But what is still more painful to Me is that even souls consecrated to Me are acting in this way. Therefore I ask of you that the first Friday after the octave of Corpus Christi be dedicated as a feast in honor of My Heart, and amends made to It in an Act of Reparation offered to It and by the reception of Holy Communion on that day, to atone for the outrages It has received during the time It has been exposed on the Altars.
“‘I promise you that My Heart will open wide and pour forth lavishly the influence of Its Divine love on all who will render and procure for It this honor.’”
THE 12 PROMISES of the Sacred Heart of Jesus to St. Margaret Mary Alacoque
1. I will give them all the graces necessary in their state of life.
2. I will establish peace in their homes.
3. I will comfort them in all their afflictions.
4. I will be their secure refuge during life, and above all, in death.
5. I will bestow abundant blessings upon all their undertakings.
6. Sinners will find in My Heart the source and infinite ocean of mercy.
7. Lukewarm souls shall become fervent.
8. Fervent souls shall quickly mount to high perfection.
9. I will bless every place in which an image of My Heart is exposed
10. I will give to priests the gift of touching the most hardened hearts.
11. Those who shall promote this devotion shall have their names
written in My Heart.
12. I promise you in the excessive mercy of My Heart that My all powerful love will grant to all those who receive Holy Communion
on the First Fridays in nine consecutive months the grace of
final perseverance; they shall not die in My disgrace, nor without
receiving their sacraments. My divine Heart shall be their safe refuge in this last moment.
Act of Consecration to the Sacred Heart
Author: St. Margaret Mary Alacoque
O Sacred Heart of Jesus, to Thee I consecrate and offer up my person and my life, my actions, trials, and sufferings, that my entire being may henceforth only be employed in loving, honoring and glorifying Thee. This is my irrevocable will, to belong entirely to Thee, and to do all for Thy love, renouncing with my whole heart all that can displease Thee.
I take Thee, O Sacred Heart, for the sole object of my love, the protection of my life, the pledge of my salvation, the remedy of my frailty and inconstancy, the reparation for all the defects of my life, and my secure refuge at the hour of my death. Be Thou, O Most Merciful Heart, my justification before God Thy Father, and screen me from His anger which I have so justly merited. I fear all from my own weakness and malice, but placing my entire confidence in Thee, O Heart of Love, I hope all from Thine infinite Goodness. Annihilate in me all that can displease or resist Thee. Imprint Thy pure love so deeply in my heart that I may never forget Thee or be separated from Thee.
I beseech Thee, through Thine infinite Goodness, grant that my name be engraved upon Thy Heart, for in this I place all my happiness and all my glory, to live and to die as one of Thy devoted servants.
. — St. Margaret Mary Alacoque
An Act of Consecration to The Sacred Heart of Jesus
I give myself and consecrate to the Sacred Heart of our Lord Jesus Christ, my person and my life, my actions, pains and sufferings, so that I may be unwilling to make use of any part of my being other than to honor, love and glorify the Sacred Heart. This is my unchanging purpose, namely, to be all His, and to do all things for the love of Him, at the same time renouncing with all my heart whatever is displeasing to Him. I therefore take You, O Sacred heart, to be the only object of my love, the guardian of my life, my assurance of salvation, the remedy of my weakness and inconstancy, the atonement for all the faults of my life and my sure refuge at the hour of death.
Be then, O Heart of goodness, my justification before God the Father, and turn away from me the strokes of his righteous anger. O Heart of love, I put all my confidence in You, for I fear everything from my own wickedness and frailty, but I hope for all things from Your goodness and bounty.
Remove from me all that can displease You or resist Your holy will; let your pure love imprint Your image so deeply upon my heart, that I shall never be able to forget You or to be separated from You.
May I obtain from all Your loving kindness the grace of having my name written in Your Heart, for in You I desire to place all my happiness and glory, living and dying in bondage to You.
Act of Consecration of the Human Race to the Sacred Heart of Jesus”:
Most sweet Jesus, Redeemer of the human race, look down upon us humbly prostrate before Thy altar. We are Thine, and Thine we wish to be; but, to be more surely united with Thee, behold each one of us freely consecrates himself today to Thy Most Sacred Heart. Many indeed have never known Thee; many too, despising Thy precepts, have rejected Thee. Have mercy on them all, most merciful Jesus, and draw them to Thy Sacred Heart.
Be Thou King, O Lord, not only of the faithful who have never forsaken Thee, but also of the prodigal children who have abandoned Thee; grant that they may quickly return to their Father’s house lest they die of wretchedness and hunger.
Be Thou King of those who are deceived by erroneous opinions, or whom discord keeps aloof; call them back to the harbor of truth and unity of faith, so that soon there may be but one flock and one Shepherd.
Be Thou King of all those who are still involved in the darkness of idolatry or of Islamism; refuse not to draw them all into the light and kingdom of God. Turn Thine eyes of mercy toward the children of that race, once Thy chosen people: of old they called down upon themselves the Blood of the Savior; may it now descend upon them a laver of redemption and of life.
Grant, O Lord, to Thy Church assurance of freedom and immunity from harm; give peace and order to all nations, and make the earth resound from pole to pole with one cry: Praise to the Divine Heart that wrought our salvation; to It be glory and Honor forever. Amen