Jeremiah
Jeremiah 21:5BSB·traditional attribution

And I Myself will fight against you with an outstretched hand and a mighty arm, with anger, fury, and great wrath.

John Calvin Reformed @genevareformer

He proceeds with the subject; and though he afterwards is more diffuse, he yet confirms here what we have just seen, — even that God was the leader of the war, and that the Chaldeans were, as it were, his hired soldiers, whom he guided by his own hand, and to whom he would give the signal to fight.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. A very humble decent message which king Zedekiah, when he was in distress, sent to Jeremiah the prophet. It is indeed charged upon this Zedekiah that he humbled not himself before Jeremiah the prophet, speaking from the mouth of the Lord (Ch2 36:12); he did not always humble himself as he did sometimes; he never humbled himself till necessity forced him to...

Commenting on Jeremiah 21:1-7

John Gill Reformed Baptist @doctorgill

And myself will fight against you,.... So far from being entreated to do for them according to his wondrous works in times past, as their friend; that he will set himself against them as their enemy; and sad it is to have God for an enemy: if God be for a people, none can be against them to do them any hurt; but if he...