the cup] To wit, with wine in it, v. 29.
gave thanks] As before of the bread, v. 26. The praye which then he used, consisted, as before, of two parts; is called sometime by the name of the one part, a thanksgiving, as here; sometime by the name of the other part, a blessing, as 1 Corinthians 10:16.
Drink ye all of it] They then which take away the cup from the people, go against Christs Institution, which they the strictly observed, Mark 10:23.