Saint Bonaventure "Take thought now, redeemed man, and consider how great and worthy is he who hangs on the cross for you. His death brings the dead to life, but at his passing, Heaven and earth are plunged into mourning, and hard rocks are split asunder.
It was a divine decree that permitted one of the soldiers to open his sacred side with a lance. This was done so that the Church might be formed from the side of Christ as he slept the sleep of death on the cross, and so that the Scripture might be fulfilled: They shall look on him whom they pierced.' The blood and water which poured out at that moment were the price of our salvation. Flowing from the secret abyss of our Lord's heart as from a fountain, this stream gave the sacraments of the Church the power to confer the life of grace, while for those already living in Christ, it became a spring of living water welling up to life everlasting.
.. Press your lips to the fountain, draw water from the wells of your Savior; for this is the spring flowing out of the middle of paradise, dividing into four rivers,' inundating devout hearts, watering the whole earth and making it fertile.
Run with eager desire to this source of life and light, all you who are vowed to God's service. Come, whoever you may be, and cry out to him with all the strength of your heart. O indescribable beauty of the Most High God and purest radiance of eternal light! Life that gives all life, light that is the source of every other light, preserving in everlasting splendor the myriad flames that have shone before the throne of your divinity from the dawn of time! Eternal and inaccessible fountain, clear and sweet stream flowing from a hidden spring, unseen by mortal eye! None can fathom your depths nor survey your boundaries; none can measure your breadth, nothing can sully your purity. From you flows the river which gladdens the city of God' and makes us cry out with joy and thanksgiving in hymns of praise to you, for we know by our own experience that with you is the source of life, and in your light we see light.'"

Prayer of Reparation by Pope Pius XI:
O sweetest Jesus, whose overflowing charity towards men is most ungratefully repaid by such great forgetfulness, neglect and contempt, see, prostrate before Thy altars, we strive by special honor to make amends for the wicked coldness of men and the contumely with which Thy most Loving Heart is everywhere treated.
At the same time, mindful of the fact that we too have sometimes not been free from unworthiness, and moved therefore with most vehement sorrow, in the first place we implore Thy mercy on us, being prepared by voluntary expiation to make amends for the sins we have ourselves committed, and also for the sins of those who wander far from the way of salvation, whether because, being obstinate in their unbelief, they refuse to follow Thee as their shepherd and leader, or because, spurning the promises of their Baptism, they have cast off the most sweet yoke of Thy law.
We now endeavor to expiate all these lamentable crimes together, and it is also our purpose to make amends for each one of them severally: for the want of modesty in life and dress, for impurities, for so many snares set for the minds of the innocent, for the violation of feast days, for the horrid blasphemies against Thee and Thy saints, for the insults offered to Thy Vicar and to the priestly order, for the neglect of the Sacrament of Divine Love or its profanation by horrible sacrileges, and lastly for the public sins of nations which resist the rights and the teaching authority of the Church which Thou hast instituted. Would that we could wash away these crimes with our own blood!
And now, to make amends for the outrages offered to the Divine honor, we offer to Thee the same satisfaction which Thou didst once offer to Thy Father on the Cross and which Thou dost continually renew on our altars, we offer this conjoined with the expiations of the Virgin Mother and of all the Saints, and of all pious Christians, promising from our heart that so far as in us lies, with the help of Thy grace, we will make amends for our own past sins, and for the sins of others, and for the neglect of Thy boundless love, by firm faith, by a pure way of life, and by a perfect observance of the Gospel law, especially that of charity; we will also strive with all our strength to prevent injuries being offered to Thee, and gather as many as we can to become Thy followers.
Receive, we beseech Thee, O most benign Jesus, by the intercession of the Blessed Virgin Mary, the Reparatress, the voluntary homage of this expiation, and vouchsafe, by that great gift of final perseverance, to keep us most faithful until death in our duty and in Thy service, so that at length we may all come to that fatherland, where Thou with the Father and the Holy Ghost livest and reignest God for ever and ever. Amen.