1 Corinthians 10:14-22

14Wherefore, my beloved, flee from idolatry. 15I speak as to wise men; judge ye what I say. 16The cup of blessing which we bless, is it not a communion of the blood of Christ? The bread which we break, is it not a communion of the body of Christ? 17seeing that we, who are many, are one bread, one body: for we all partake of the one bread. 18Behold Israel after the flesh: have not they that eat the sacrifices communion with the altar? 19What say I then? that a thing sacrificed to idols is anything, or that an idol is anything? 20But I say, that the things which the Gentiles sacrifice, they sacrifice to demons, and not to God: and I would not that ye should have communion with demons. 21Ye cannot drink the cup of the Lord, and the cup of demons: ye cannot partake of the table of the Lord, and of the table of demons. 22Or do we provoke the Lord to jealousy? are we stronger than he?