1 Corinthians 11:27

Therefore, whoever eats the bread, or drinks the Lord's cup, in an irreverent spirit, will have to answer for an offence against the Lord's body and blood.

1 Corinthians 11:29

For the man who eats and drinks brings a judgment upon himself by his eating and drinking, when he does not discern the body.

Treasury of Scripture Knowledge

Summary

And ye shall bear no sin by reason of it, when ye have heaved from it the best of it: neither shall ye pollute the holy things of the children of Israel, lest ye die.

Bible References

Pollute

1 Corinthians 11:27
Therefore, whoever eats the bread, or drinks the Lord's cup, in an irreverent spirit, will have to answer for an offence against the Lord's body and blood.