“In that day,” declares the LORD, “the king and officials will lose their courage. The priests will tremble in fear, and the prophets will be astounded.”
As the royal dignity still continued with the Jews, though their power was greatly diminished, they, relying on that distinction, hoped that they had a sufficient protection: hence it was, that they were not moved by any denunciation; for the royal power, which remained not altogether secure, and yet so in some degree, was to them like a shield.
God's usual method is to warn before he wounds. In these verses, accordingly, God gives notice to the Jews of the general desolation that would shortly be brought upon them by a foreign invasion. This must be declared and published in all the cities of Judah and streets of Jerusalem, that all might hear and fear, and by this loud alarm be either brought to repentance or left inexcusable.
Commenting on Jeremiah 4:5-18
And it shall come to pass at that day, saith the Lord,.... When Nebuchadnezzar should be come up from Babylon into the land of Judea, and lay waste the cities thereof, and besiege Jerusalem: that the heart of the king shall perish; meaning Zedekiah king of Judah, who should be in the utmost fright and consternation, not knowing what to do, being devoid both of...