1 Corinthians 10:27-29

American Standard Version

²⁷ If 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. ²⁸ But if any man say unto you, This hath been offered in sacrifice, eat not, for his sake that showed it, and for conscience’ sake: ²⁹ conscience, I say, not thine own, but the other’s; for why is my liberty judged by another conscience?