TSK · Mark 14:23

And he took the cup, and gave thanks, and gave [it] to them, saying, ‹Drink ye all of it;›

And he took the cup, and gave thanks, and said, ‹Take this, and divide› [it] ‹among yourselves:›

The cup of blessing which we bless, is it not the communion of the blood of Christ? The bread which we break, is it not the communion of the body of Christ?