1 Corinthians 10:16-18 American Standard Version (ASV)
16 The cup of blessing which we bless, is it not a [a]communion of the blood of Christ? The [b]bread which we break, is it not a [c]communion of the body of Christ? 17 [d]seeing that we, who are many, are one [e]bread, one body: for we all partake [f]of the one [g]bread. 18 Behold Israel after the flesh: have not they that eat the sacrifices communion with the altar?