1 Corinthians 10:27

10:27 But if one of those who don't believe invites you to a meal, and you are inclined to go, eat whatever is set before you, asking no questions for the sake of conscience.
-World English Bible

Other Translation

10:27 If any of them that believe not bid you [to a feast], and ye be disposed to go; whatsoever is set before you, eat, asking no question for conscience sake.
-King James Version