Thematic Bible: What cannot be partaken together

What am I saying then? That there is any such thing as being offered to an idol, or any such thing as an idol? No, but that what the heathen sacrifice they offer to demons and not to God, and I do not want you to have fellowship with demons. You cannot drink the cup of the Lord and the cup of demons. You cannot eat at the table of the Lord and at the table of demons.