9 Bible Verses about The Lord's Supper

Now in this that I declare to 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 church, I hear that there are divisions among you; and I partly believe it. For there must be also heresies among you, that they who are approved may be made manifest among you.read more.
When therefore ye come together in one place, this is not to eat the Lord's supper. For in eating every one taketh before another his own supper: and one is hungry, and another is drunken. What? have ye not houses to eat and to drink in? or despise ye the church of God, and shame them that have not? What shall I say to you? shall I praise you in this? I praise you not. For I have received from the Lord, that which also I delivered to 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, when he had supped, saying, This cup is the new testament in my blood: this do ye, as often as ye drink it, in remembrance of me. For as often as ye eat this bread, and drink this cup, ye do show the Lord's death till he shall come. Wherefore, 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 a man examine himself, and so let him eat of that bread, and drink of that cup. For he that eateth and drinketh unworthily, eateth and drinketh condemnation 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 judge ourselves, we should not be judged. But when we are judged, we are chastened by the Lord, that we should not be condemned with the world. Wherefore, my brethren, when ye come together to eat, tarry one for another. And if any man hungereth, let him eat at home; that ye come not together to condemnation. And the rest will I set in order when I come.

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

And upon the first day of the week, when the disciples came together to break bread, Paul preached to them (ready to depart on the morrow) and continued his speech until midnight.

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

And he took bread, and gave thanks, and broke it, and gave to them, saying, This is my body which is given for you: this do in remembrance of me.

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

Ye cannot drink the cup of the Lord, and the cup of demons: ye cannot be partakers of the Lord's table, and of the table of demons.

When therefore ye come together in one place, this is not to eat the Lord's supper.