Behold my servant. — The mysterious “servant of the Lord,” who is the central figure of the last part of Isaiah’s prophecies, appears sometimes as the representative of Israel’s righteousness, sometimes of its sins, now as one who bore his witness as a prophet and messenger of God, now as standing apart from all others in solitary greatness, or yet more solitary suffering. In each of these aspects the words of Isaiah found their highest fulfilment in the Son of Man. In referring these words to the Messiah, the Evangelist was following in the footsteps of the Chaldee Paraphrase, but we must remember also that the words recorded as heard at the Baptism of Jesus (almost verbally identical with those of the prophecy now cited) must also have suggested the application, especially as connected with the promise, “I will put My Spirit upon Him,” which had then received its fulfilment.
He shall shew judgment to the Gentiles. — The word “judgment” has a wide range of meaning in the Hebrew of Isaiah, and includes the work of a king, as teaching, no less than as executing, righteousness. As yet, of course, the work of preaching the gospel to the Gentiles had not begun, but St. Matthew notes, as it were, by anticipation, the spirit of love and gentleness which, when he wrote his Gospel, had brought them also within the range of the judgments — i.e., of the life-giving truths — of the righteous Judge. It is one of the many instances in which his record, though obviously written for Jews, is yet emphatically a Gospel for the Gentiles.