2 Bible Verses about Commemoration

Then Jesus took some bread, and, after saying the thanksgiving, broke it and gave to them, with the words: "This is my body, [which is now to be given on your behalf. Do this in memory of me."

For I myself received from the Lord the account which I have in turn given to you-how the Lord Jesus, on the very night of his betrayal, took some bread, And, after saying the thanksgiving, broke it and said "This is my own body given on your behalf. Do this in memory of me." And in the same way with the cup, after supper, saying "This cup is the new Covenant made by my blood. Do this, whenever you drink it, in memory of me."read more.
For whenever you eat this bread and drink the cup, you proclaim the Lord's death-till he comes.