'Food Sacrificed To Idols' in the Bible

otherwise you might make a covenant with the inhabitants of the land and they would play the prostitute with their gods and sacrifice to their gods, and someone might invite you to eat his sacrifice (meal),

But I have this [charge] against you, that you tolerate the woman Jezebel, who calls herself a prophetess [claiming to be inspired], and she teaches and misleads My bond-servants so that they commit [acts of sexual] immorality and eat food sacrificed to idols.