"Kissing your feet, I implore you all my brothers, and with the utmost affection I beseech you to show the greatest possible reverence and honor to the most holy Body and Blood of our Lord Jesus Christ . . . Consider your dignity O Brothers who are priests, and be holy because He is holy . . . It is a great misfortune and a miserable fault to have Him thus near you, and to be thinking of anything else. Let the whole man be seized with dread; let the whole world tremble; let the heavens exult when Christ, the Son of the living God, is on the altar in the hands of the priest. O amazing splendor and astounding condescension! O sublime humility! O humble sublimity! The Master of the universe, God Himself and Son of God humbles Himself so far as to hide Himself for our salvation under the feeble appearance of bread! See brothers the humility of God . . . keep nothing of yourselves for yourselves, so that He may possess you entirely, who has given Himself wholly for you."
St. Francis of Assisi
(Thanks to Savior.org)