1 Corinthians 10:20-30

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?

23All things are lawful; but not all things are expedient. All things are lawful; but not all things edify. 24Let no man seek his own, but each his neighbor’s good. 25Whatsoever is sold in the shambles, eat, asking no question for conscience’ sake; 26for the earth is the Lord’s, and the fulness thereof. 27If one of them that believe not biddeth you to a feast, and ye are disposed to go; whatsoever is set before you, eat, asking no question for conscience’ sake. 28But if any man say unto you, This hath been offered in sacrifice, eat not, for his sake that showed it, and for conscience’ sake: 29conscience, I say, not thine own, but the other’s; for why is my liberty judged by another conscience? 30If I partake with thankfulness, why am I evil spoken of for that for which I give thanks?