1 Corinthians 11:23-25

For I received from the Lord that which also I delivered to you, that the Lord Yeshua on the night in which he was betrayed took bread. When he had given thanks, he broke it and said, “Take, eat. This is my body, which is broken for you. Do this in memory of me.” In the same way he also took the cup after supper, saying, “This cup is the new covenant in my blood. Do this, as often as you drink, in memory of me.”