Hebrews 13:10
Our altar is one of which the worshippers have no right to eat.
1 Corinthians 9:13
Do you not know that as men who perform temple-rites get their food from the temple, and as attendants at the altar get their share of the sacrifices,
1 Corinthians 5:7-8
Clean out the old dough that you may be a fresh lump. For you are free from the old leaven; Christ our paschal lamb has been sacrificed.
1 Corinthians 10:17-18
(for many as we are, we are one Bread, one Body, since we all partake of the one Bread).
1 Corinthians 10:20
No, what I imply is that anything people sacrifice is sacrificed to daemons, not to God. And I do not want you to participate in daemons!