Redeemer - i. e., גאל gā'al. Yahweh is Israel's next relative, bound by law to avenge him, as well as to ransom him from captivity. It was the Go'el's duty also to plead his kinsman's cause. How thoroughly Yahweh will execute this duty for Israel is shown in the Hebrew by the triple repetition of the same word; literally "in pleading He will plead their plea."

The land ... - Rather, "the earth." Babylon has hitherto by its ambition kept the world in unrest: now by its fall men everywhere can dwell in security.

Their Redeemer is strong - And it was not that he wanted power, and that Nebuchadnezzar had much, that Jerusalem was taken; but because the people had sinned, and would not return; and therefore national sins called for national punishments. These have taken place; and now the Lord of hosts shows them that the power of the Chaldeans is mere weakness against his might.

Their Redeemer is strong, the Lord of hosts is his name,.... And seeing his name is the Lord of hosts or armies, and has all the armies of heaven and earth at his command; and especially since he is Jehovah, the everlasting and unchangeable I AM; he must be strong and mighty, yea, the Almighty, and so able to redeem his Israel, as the Messiah was, who is here intended; from sin, Satan, and the world; from the law, its curse and condemnation; from death and hell, and wrath to come; as well as to deliver his people from the Romish yoke, and to avenge them on all their enemies:

he shall thoroughly plead their cause; with God and man; he that is the Redeemer of men is their advocate with the Father; with whom he pleads on their behalf his blood, righteousness and sacrifice, for all blessings of grace and glory; and to all charges of law and justice, and their own hearts, and the condemnings of them; and he pleads their cause with men, and rights their wrongs, and avenges the injuries done them by antichrist and others, Revelation 19:2;

that he may give rest to the land; not to the land of Judea only, but to the whole world; which will be at rest and in peace upon the destruction of mystical Babylon, and the conversion of the Jews, and their return to their own land; as well as the Messiah will give spiritual rest to all the redeemed ones here, and eternal rest, which remains for the people of God, hereafter:

and disquiet the inhabitants of Babylon; by the destruction of it and them; and rendering tribulation to them that trouble his people; and by punishing antichrist with the vials of his wrath, and with everlasting damnation, the smoke of whose torment shall ascend for ever and ever, 2 Thessalonians 1:6.

Their Redeemer is strong; the LORD of hosts is his name: he shall thoroughly plead their cause, that he may give rest to the land, {z} and disquiet the inhabitants of Babylon.

(z) He shows that when God executes his judgments against his enemies, that his Church will then have rest.

50:34 Plead - He will actually and readily effect it.

Margin redeemer

Heb. "goel," Redemp. (Kinsman type). See Scofield Note: "Isa 59:20".

34. strong-as opposed to the power of Israel's oppressor (Re 18:8).

plead . cause-as their advocate. Image from a court of justice; appropriate as God delivers His people not by mere might, but by righteousness. His plea against Satan and all their enemies is His own everlasting love, reconciling mercy and justice in the Redeemer's work and person (Mic 7:9; Zec 3:1-5; 1Jo 2:1).

give rest . disquiet-There is a play on the similarity of sounds in the two Hebrew verbs to express more vividly the contrast: "that He may give quiet to the land of Judah (heretofore disquieted by Babylon); but disquiet to the inhabitants of Babylon" (heretofore quietly secure) (Isa 14:6-8).

50:33-46 It is Israel's comfort in distress, that, though they are weak, their Redeemer is strong. This may be applied to believers, who complain of the dominion of sin and corruption, and of their own weakness and manifold infirmities. Their Redeemer is able to keep what they commit to him; and sin shall not have dominion over them. He will give them that rest which remains for the people of God. Also here is Babylon's sin, and their punishment. The sins are, idolatry and persecution. He that will not save his people in their sins, never will countenance the wickedness of his open enemies. The judgments of God for these sins will lay them waste. In the judgments denounced against prosperous Babylon, and the mercies promised to afflicted Israel, we learn to choose to suffer affliction with the people of God, rather than to enjoy the pleasures of sin for a season.