Matthew Poole and continuators on Matthew 26:49

49 And forthwith he came to Jesus, and said, Hail master, and kissed him.

Mark, Ch. 14. v. 44, 45. differs not, only instead of Hold him fast, he hath, Lead him away safely, and instead of Hail Master! he saith, Master, Master. There is in these Words nothing difficult or doubtful, Iudas had given them a sign how to know Christ, that was his Kissing of him, being come where he was he steps to our Saviour and kissed him, by which he let them know, that he was the Person against whom their Warrant was.