Thematic Bible: What cannot be partaken together

What then do I say? That the idol is anything, or that an idolatrous sacrifice is anything? But I say that the things which the nations sacrifice, they sacrifice to demons and not to God. And I do not desire that you should have fellowship with demons. You cannot drink the cup of the Lord and the cup of demons; you cannot be partakers of the Lord's table and of a table of demons.