1 Corinthians 10:20-22

20On the contrary, the things which the Gentiles (pagans) sacrifice, they sacrifice to demons [in effect], and not to God; and I do not want you to become partners with demons [by eating at feasts in pagan temples].

21You cannot drink [both] the Lord’s cup and the cup of demons. You cannot share in both the Lord’s table and the table of demons [thereby becoming partners with them].

22Do we [really] provoke the Lord to jealousy [when we eat food sacrificed to handmade “gods” at pagan feasts]? Are we [spiritually] stronger than He? [Certainly not! He knows that the idols are nothing. But we deeply offend Him.]