1 Corinthians 10:27-28

10:27 If an unbeliever invites you to dinner and you want to go, eat whatever is served without asking questions of conscience. 10:28 But if someone says to you, “This is from a sacrifice,” do not eat, because of the one who told you and because of conscience –

1 Corinthians 10:31

10:31 So whether you eat or drink, or whatever you do, do everything for the glory of God.