Verily I say unto you, I will drink no more of the fruit of the vine, until that day that I drink it new in the kingdom of God.
All Commentaries on Mark 14:25 Go To Mark 14
John Chrysostom
AD 407
Even now also that Christ is close to us; He Who prepared that table, Himself also consecrates it. For it is not man who makes the offerings to be the Body and Blood of Christ, but Christ Who was crucified for us. The words are spoken by the mouth of the Priest, and are consecrated by the power and the grace of God. By this word which He spoke, "This is My Body”, the offerings are consecrated; and as that word which says, “Increase and multiply, and fill the earth,” was sent forth but once, yet has its effect throughout all time, when nature does the work of generation; so also that voice was spoken once, yet gives confirmation to the Sacrifice through all the tables of The Church even to this day, even to His advent.
For Christ offered His Blood to him who betrayed Him, that he might have remission of his sins, if he had chosen to cease to be wicked. Let there not be therefore a Judas at the table of the Lord; this Sacrifice is spiritual food, for as bodily food, working on a belly filled with humours which are opposed to it, is hurtful, so this spiritual food if taken by one polluted with wickedness, rather brings him to perdition, not by its own nature, but through the fault of the recipient. Let therefore our mind be pure in all things, and our thought pure, for that Sacrifice is pure.