John Gill's Exposition of the Whole Bible
Jeremiah 21:7
And afterwards, saith the Lord God,.... After there should be so great a mortality among men and beasts:
I will deliver Zedekiah king of Judah, and his servants; the king himself shall not escape; though he shall not die by the pestilence, or famine, or sword, yet he shall fall into the hands of the Chaldeans, and also "his servants", his courtiers, and counsellors:
and the people, and such as are left in this city from the pestilence,
from the sword, and from the famine; such of the inhabitants of the city, as well as those at court, that died not by the sword, famine, and pestilence: these should be delivered
into the hand of Nebuchadnezzar king of Babylon; who was now with his army without the walls of the city besieging it:
and into the hand of their enemies, and into the hand of those that seek their life; the Chaldeans, who were their implacable enemies, and cruel, and whom nothing would satisfy but their lives:
he shall smite them with the edge of the sword; that is, Nebuchadnezzar king of Babylon, or, however, the army under his command; for what was done by the one is ascribed to the other: this is to be understood of such that fell into their hands upon taking the city, and who endeavoured to make their escape; see Jeremiah 39:4;
he shall not spare them, neither have pity, nor have mercy; they had no regard to rank or figure, to age or sex; the sons of the king were slain before his eyes, and then his eyes were put out; princes were hanged up by the hand; and no compassion shown to old or young, man or maiden; see
Jeremiah 52:10. This verse is remarkably long.