1 Corinthians 10:19-24

What say I then? that a thing sacrificed to idols is anything, or that an idol is anything? But 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. Ye 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. Or do we provoke the Lord to jealousy? are we stronger than he? All things are lawful; but not all things are expedient. All things are lawful; but not all things edify. Let no man seek his own, but each his neighbor’s good.