15. I speak as to wise men; judge ye what I say.
16. The cup of blessing which we bless, is it not a communion of the blood of Christ? The bread which we break, is it not a communion of the body of Christ?
17. seeing that we, who are many, are one bread, one body: for we all partake of the one bread.
18. Behold Israel after the flesh: have not they which eat the sacrifices communion with the altar?