'Eating' in the Bible

concerning then the eating of things sacrificed to idols, we know that an idol is nothing in the world, and that there is no other God save one.

For each one in eating takes his own supper before others, and one is hungry and another drinks to excess.

Have ye not then houses for eating and drinking? or do ye despise the assembly of God, and put to shame them who have not? What shall I say to you? shall I praise you? In this point I do not praise.