1st Corinthians 11:25

22 why, have ye not houses to eat and to drink in? or the assembly of God do ye despise, and shame those not having? what may I say to you? shall I praise you in this? I do not praise!

23 For I -- I received from the Lord that which also I did deliver to you, that the Lord Jesus in the night in which he was delivered up, took bread,

24 and having given thanks, he brake, and said, `Take ye, eat ye, this is my body, that for you is being broken; this do ye -- to the remembrance of me.`

25 In like manner also the cup after the supping, saying, `This cup is the new covenant in my blood; this do ye, as often as ye may drink [it] -- to the remembrance of me;`

26 for as often as ye may eat this bread, and this cup may drink, the death of the Lord ye do shew forth -- till he may come;

27 so that whoever may eat this bread or may drink the cup of the Lord unworthily, guilty he shall be of the body and blood of the Lord:

28 and let a man be proving himself, and so of the bread let him eat, and of the cup let him drink;