9 Bible Verses about The Lord's Supper

Now in this that I declare unto you I praise you not: that ye come together not for the better, but for the worse. For first of all, when ye come together in the congregation , I hear that there are divisions among you; and I partly believe it. For it is expedient that there also be heresies among you, so that those who are proved may become manifest among you.read more.
So that when ye come together in one place, this is not eating the Lord's supper. For in eating, each one takes his own supper first: and one is hungry, and another is drunken. What? Do ye not have houses to eat and to drink in? or do ye despise the congregation of God and shame those that have not? What shall I say to you? shall I praise you in this? I praise you not. For I have received of the Lord that which also I delivered unto you, That the Lord Jesus the same night in which he was betrayed took bread; and when he had given thanks, he broke it and said, Take, eat: this is my body, which is broken for you; this do in remembrance of me. After the same manner also he took the cup, after he had eaten supper, saying, This cup is the new testament in my blood; do this each time that ye drink, in remembrance of me. For each time that ye eat this bread and drink this cup, ye declare the Lord's death until he comes. Therefore whoever shall eat this bread and drink this cup of the Lord unworthily shall be guilty of the body and blood of the Lord. But let each man prove himself, and so let him eat of the bread and drink of the cup. For he that eats and drinks unworthily, eats and drinks judgment to himself, not discerning the Lord's body. For this cause many are weak and sickly among you, and many sleep. For if we would examine ourselves, we should not be judged. But being judged, we are chastened of the Lord, that we should not be condemned with the world. Therefore, my brothers, when ye come together to eat, wait for one another. And if anyone is hungry, let him eat at home; that ye not come together unto judgment. And I will set the rest in order when I come.

And they continued steadfastly in the apostles' doctrine and fellowship and in breaking of bread and in prayers.

And the first of the sabbaths, when the disciples came together to break bread, Paul preached unto them, ready to depart the next day, and continued his word until midnight.

And as they were eating, Jesus took the bread, and, having blessed it, broke it and gave it to the disciples and said, Take, eat; this is my body.

And as they were eating, Jesus took bread and, blessing it, broke it and gave to them and said, Take, eat: this is my body.

And taking bread, having given thanks, he broke it and gave unto them, saying, This is my body which is given for you; do this in remembrance of me.

And they, continuing daily with one accord in the temple and breaking bread from house to house, they ate their food together with gladness and singleness of heart,

Ye cannot drink the cup of the Lord and the cup of demons; ye cannot be participants of the Lord's table and of the table of demons.

So that when ye come together in one place, this is not eating the Lord's supper.