1 Corinthians 8:5-7

American Standard Version

⁵ For though there be that are called gods, whether in heaven or on earth; as there are gods many, and lords many; ⁶ yet to us there is one God, the Father, of whom are all things, and we unto him; and one Lord, Jesus Christ, through whom are all things, and we through him. ⁷ Howbeit there is not in all men that knowledge: but some, being used until now to the idol, eat as of a thing sacrificed to an idol; and their conscience being weak is defiled.