And he took bread, and gave thanks, and broke it, and gave unto them, saying,
This is my body which is given for you: this do in remembrance of me.
All Commentaries on Luke 22:19 Go To Luke 22
John Chrysostom
AD 407
Christ did this to bring us to a closer bond of friendship, and to betoken His love toward us, giving Himself to those who desire Him, not only to behold Him, but also to handle Him, to eat Him, to embrace Him with the fullness of their whole heart. Therefore as lions breathing fire do we depart from that table, rendered objects of terror to the devil.
For this Blood molds in us a royal image, it suffers not our nobleness of soul to waste away, moreover it refreshes the soul, and inspires it with great virtue. This Blood puts to flight the devils, summons angels, and the Lord of angels. This Blood poured forth washed the world, and made heaven open. They that partake of it are built up with heavenly virtues, and arrayed in the royal robes of Christ; yes rather clothed upon by the King Himself. And since if you come clean, you come healthfully; so if polluted by an evil conscience, you cometo your own destruction, to pain and torment. For if they who defile the imperial blue are smitten with the same punishment as those who tear it asunder, it is not unreasonable that they who with an unclean heart receive Christ should be beaten with the same stripes as they were who pierced Him with nails.