As I have punished the king of Assyria - The Assyrians were overthrown by the Medes and the Chaldeans. The king is here taken for all their kings, generals, etc., Tiglath-pileser, Shalmaneser, Sennacherib, Esar-haddon, etc. To them succeeded the Chaldean or Babylonish kings. Nebuchadnezzar came against Judea several times; and at last took the city and burnt it, profaned and demolished the temple, wasted the land, and carried the princes and people into captivity.

Therefore thus saith the Lord of hosts, the God of Israel,.... Because of this cruel treatment of his people, whose God he was; and being the Lord of hosts, and able to avenge himself on their enemies, he threatens as follows:

behold, I will punish the king of Babylon and his land; not Nebuchadnezzar, but a successor of his, Belshazzar, who was slain the night Babylon was taken:

as I have punished the king of Assyria; not Shalmaneser, that carried the tribes captive; but a successor of his, Chynilidanus, the last king of Assyria; who was killed when Nineveh was taken, the metropolis of Assyria, and which was done before this prophecy was delivered. These two kings may figuratively design the Turk and Pope, who will both be destroyed at, or just before, the conversion of the Jews, and their return to their own land; which is prophesied of in Jeremiah 50:19.

The Assyrian has already received his punishment for that-the Assyrian kingdom has been destroyed; Babylon will meet with the same punishment, and then (Jeremiah 50:19) Israel will be led back to his pasture-ground. נוה, pasture-ground, grass-plot, where sheep feed, is the land of Israel. Israel, led back thither, will feed on Carmel and Bashan, the most fertile tracts of the country, and the mountains of Ephraim and Gilead, which also furnish fodder in abundance for sheep. As to Gilead, see Numbers 32:1; Micah 7:14; and in regard to the mountains of Ephraim, Exodus 34:13., where the feeding on the mountains of Israel and in the valleys is depicted as fat pasture. The mountains of Israel here signify the northern portion of the land generally, including the large and fertile plain of Jezreel, and the different valleys between the several ranges of mountains, which here and there show traces of luxuriant vegetation even yet; cf. Robinson's Physical Geography, p. 120. Then also the guilt of the sins of Israel and Judah shall be blotted out, because the Lord grants pardon to the remnant of His people. This promise points to the time of the New Covenant; cf. Jeremiah 31:34 and Jeremiah 33:8. The deliverance of Israel from Babylon coincides with the view given of the regeneration of the people by the Messiah, just as we find throughout the second portion of Isaiah. On the construction 'יבקּשׁ את־עון ישׂ, cf. 35:14, and Gesenius, 143, 1. On the form תּמּצאינה, with y after the manner of verbs ה''ל, cf. Ewald, 198, b.

Therefore thus saith the LORD of hosts, the God of Israel; Behold, I will punish the king of Babylon and his land, as I have punished the king of Assyria.

18. punish . king of Babylon-Nabonidus, or Labynitus.

as . punished . Assyrian-Sennacherib and other kings [Grotius] (2Ki 19:37).

50:8-20 The desolation that shall be brought upon Babylon is set forth in a variety of expressions. The cause of this destruction is the wrath of the Lord. Babylon shall be wholly desolated; for she hath sinned against the Lord. Sin makes men a mark for the arrows of God's judgments. The mercy promised to the Israel of God, shall not only accompany, but arise from the destruction of Babylon. These sheep shall be gathered from the deserts, and put again into good pasture. All who return to God and their duty, shall find satisfaction of soul in so doing. Deliverances out of trouble are comforts indeed, when fruits of the forgiveness of sin.