1 Corinthians 10:18

10:18 Look at the people of Israel. Are not those who eat the sacrifices partners in the altar?

1 Corinthians 10:31

10:31 So whether you eat or drink, or whatever you do, do everything for the glory of God.

1 Corinthians 11:21

11:21 For when it is time to eat, everyone proceeds with his own supper. One is hungry and another becomes drunk.

1 Corinthians 11:28

11:28 A person should examine himself first, and in this way let him eat the bread and drink of the cup.