1 Corinthians 11:23-28

I have handed down to you what came to me by direct revelation from the Lord himself. The same night in which he was handed over, he took bread and gave thanks. Then he distributed it to the disciples and said, “Take it and eat your fill. It is my body, which is given for you. Do this to remember me.” He did the same with the cup of wine after supper and said, “This cup seals the new covenant with my blood. Drink it—and whenever you drink this, do it to remember me.” Whenever you eat this bread and drink this cup, you are retelling the story, proclaiming our Lord’s death until he comes. For this reason, whoever eats the bread or drinks the cup of the Lord in the wrong spirit will be guilty of dishonoring the body and blood of the Lord. So let each individual first evaluate his own attitude and only then eat the bread and drink the cup.