And he saw that there was no man, and wondered that there was no intercessor: {o} therefore his arm brought {p} salvation to him; and his righteousness, it sustained him.

(o) Meaning, to do justice, and to remedy the things that were so far out of order.

(p) That is, his Church or his arm helped itself and did not seek aid from any other.

Wesley's Notes

59:16 No man - To appear in the behalf of equity. His arm - He would do his work without help from any other. Righteousness - His justice; seeing there could be no justice found among them, he would avenge the innocent himself.

Jamieson-Fausset-Brown Bible Commentary

16. no man-namely, to atone by his righteousness for the unrighteousness of the people. "Man" is emphatic, as in 1Ki 2:2; no representative man able to retrieve the cause of fallen men (Isa 41:28; 63:5, 6; Jer 5:1; Eze 22:30).

no intercessor-no one to interpose, "to help . uphold" (Isa 63:5).

his arm-(Isa 40:10; 51:5). Not man's arm, but His alone (Ps 98:1; 44:3).

his righteousness-the "arm" of Messiah. He won the victory for us, not by mere might as God, but by His invincible righteousness, as man having "the Spirit without measure" (Isa 11:5; 42:6, 21; 51:8; 53:11; 1Jo 2:1).

Matthew Henry's Concise Commentary

59:16-21 This passage is connected with the following chapters. It is generally thought to describe the coming of the Messiah, as the Avenger and Deliverer of his church. There was none to intercede with God to turn away his wrath; none to interpose for the support of justice and truth. Yet He engaged his own strength and righteousness for his people. God will make his justice upon the enemies of his church and people plainly appear. When the enemy threatens to bear down all without control, then the Spirit of the Lord shall stop him, put him to flight. He that has delivered, will still deliver. A far more glorious salvation is promised to be wrought out by the Messiah in the fulness of time, which all the prophets had in view. The Son of God shall come to us to be our Redeemer; the Spirit of God shall come to be our Sanctifier: thus the Comforter shall abide with the church for ever, Joh 14:16. The word of Christ will always continue in the mouths of the faithful; and whatever is pretended to be the mind of the Spirit, must be tried by the Scriptures. We must lament the progress of infidelity and impiety. But the cause of the Redeemer shall gain a complete victory even on earth, and the believer will be more than conqueror when the Lord receives him to his glory in heaven.