Corpus Christi in the words of St. Thomas Aquinas:
"How inestimable a dignity, beloved brethren, divine bounty has bestowed upon us Christians from the treasury of its infinite goodness! For there neither is nor ever has been a people to whom the gods were so nigh as our Lord and God is nigh unto us.
"Desirous that we be made partakers of His divinity, the only-begotten Son of God has taken to Himself our nature so that having become man, He would be enabled to make men gods. Whatever He assumed of our nature He wrought unto our salvation. For on the altar of the Cross He immolated to the Father His own Body as victim for our reconciliation and shed His blood both for our ransom and for our regeneration. Moreover, in order that a remembrance of so great benefits may always be with us, He has left us His Body as food and His Blood as drink under appearances of bread and wine.
"O banquet most precious! O banquet most admirable! O banquet overflowing with every spiritual delicacy! Can anything be more excellent than this repast, in which not the flesh of goats and heifers, as of old, but Christ the true God is given us for nourishment? What more wondrous than this holy sacrament! In it bread and wine are changed substantially, and under the appearance of a little bread and wine is had Christ Jesus, God and perfect Man. In this sacrament sins are purged away, virtues are increased, the soul is satiated with an abundance of every spiritual gift. No other sacrament is so beneficial. Since it was instituted unto the salvation of all, it is offered by Holy Church for the living and for the dead, that all may share in its treasures.
"My dearly beloved, is it not beyond human power to express the ineffable delicacy of this sacrament in which spiritual sweetness is tasted in its very source, in which is brought to mind the remembrance of that all-excelling charity which Christ showed in His sacred passion? Surely it was to impress more profoundly upon the hearts of the faithful the immensity of this charity that our loving Savior instituted this sacrament at the last supper when, having celebrated the Pasch with His disciples. He was about to leave the world and return to the Father. It was to serve as an unending remembrance of His passion, as the fulfillment of ancient types — this the greatest of His miracles. To those who sorrow over His departure He has given a unique solace."