“Behold my servant, whom I have chosen; my beloved, in whom my soul is well pleased: I will put my spirit upon him, and he shall shew judgment to the Gentiles.”
King James Version (KJV)
12:18 He shall show judgment to the heathens - That is, he shall publish the merciful Gospel to them also: the Hebrew word signifies either mercy or justice. #Isa 42:1|, &c.
Mt 12:18 Behold my servant. Christ took the form of a servant. I will put my spirit upon him. Compare Mt 3:17. He shall shew justice to the Gentiles. Announce himself as judge of the Gentiles. Compare Mr 3:8.