Hebrews 13:10
[Now] we [Christians] have an altar [i.e., the sacrifice of Christ] from which people who serve in the Tabernacle [i.e., the Jews] have no right to eat.
1 Corinthians 9:13
Do you not know that those who perform service in the Temple [are permitted to] eat food from the Temple? And those who serve at the Altar receive a share of what is sacrificed on the Altar?
1 Corinthians 5:7-8
Get rid of the old yeast [i.e., of sin, and especially the unrepentant sinner], so that you can be a new batch of dough, without yeast in it [i.e., a godly church without unrepentant sinners in it] as [I know] you really are. For our Passover [Lamb], Christ, has already been sacrificed.
1 Corinthians 10:17-18
Inasmuch as there is one loaf of bread that we all share, we who are many make up one body [of believers].
1 Corinthians 10:20
[Certainly not!] But I am saying that the Gentile sacrifices are [really] offered to evil spirits and not to God. And I do not want you to have fellowship with evil spirits.