John Mark
Mark 14:20BSB·traditional attribution

He answered, “It is one of the Twelve—the one who is dipping his hand into the bowl with Me.

Matthew Henry Presbyterian @wholebiblehenry

In these verses we have, I. Christ's eating the passover with his disciples, the night before he died, with the joys and comforts of which ordinance he prepared himself for his approaching sorrows, the full prospect of which did not indispose him for that solemnity.

Commenting on Mark 14:12-31

John Gill Reformed Baptist @doctorgill

The son of man indeed goeth,.... Out of this world by death, as it is written; both in the book of God's decrees, and in the Scriptures of the Old Testament; but woe to that man by whom the son of man is betrayed!

Geneva Bible Notes Reformed @genevanotes

And he answered and said unto them, [It is] one of the twelve, that dippeth with me in the dish. (f) That regularly eats with me.