16. When we drink from the cup that we ask God to bless, isn't that sharing in the blood of Christ? When we eat the bread that we break, isn't that sharing in the body of Christ?
17. By sharing in the same loaf of bread, we become one body, even though there are many of us.
18. Aren't the people of Israel sharing in the worship when they gather around the altar and eat the sacrifices offered there?
19. Am I saying that either the idols or the food sacrificed to them is anything at all?