9 behold, I will send and take all the families of the north,' says the Lord, 'and Nebuchadnezzar the king of Babylon, My servant, and will bring them against this land, against its inhabitants, and against these nations all around, and will utterly destroy them, and make them an astonishment, a hissing, and perpetual desolations. 10 Moreover I will take from them the voice of mirth and the voice of gladness, the voice of the bridegroom and the voice of the bride, the sound of the millstones and the light of the lamp. 11 And this whole land shall be a desolation and an astonishment, and these nations shall serve the king of Babylon seventy years. 12 'Then it will come to pass, when seventy years are completed, that I will punish the king of Babylon and that nation, the land of the Chaldeans, for their iniquity,' says the Lord; 'and I will make it a perpetual desolation.
Matthew Henry's Commentary on Jeremiah 25:9-12
Commentary on Jeremiah 25:8-14
(Read Jeremiah 25:8-14)
The fixing of the time during which the Jewish captivity should last, would not only confirm the prophecy, but also comfort the people of God, and encourage faith and prayer. The ruin of Babylon is foretold: the rod will be thrown into the fire when the correcting work is done. When the set time to favour Zion is come, Babylon shall be punished for their iniquity, as other nations have been punished for their sins. Every threatening of the Scripture will certainly be accomplished.