Jeremiah
2 Kings 3:21BSB·traditional attribution

Now all the Moabites had heard that the kings had come up to fight against them. So all who could bear arms, young and old, were summoned and stationed at the border.

Matthew Henry Presbyterian @wholebiblehenry

I. We have here the divine gift of both those things which God had promised by Elisha - water and victory, and the former not only a pledge of the latter, but a means of it. God, who created, and commands, all the waters, both above and beneath the firmament, sent them an abundance of water on a sudden, which did them double service. 1.

Commenting on 2 Kings 3:20-27

John Gill Reformed Baptist @doctorgill

And when they came to the camp of Israel,.... Not in an orderly regular manner, in rank and file, as an army should march, but in a confused manner, everyone striving who should get thither first, and have the largest share of the booty: the Israelites rose up and smote the Moabites, so that they fled before them; being prepared for them, they fell upon...

Jamieson-Fausset-Brown Reformed @jfbcommentary

ELISHA PROMISES WATER AND VICTORY OVER MOAB. (2Ki. 3:6-24) King Jehoram . . . numbered Israel--made a levy from his own subjects, and at the same time sought an alliance with Jehoshaphat, which, as on the former occasion with Ahab, was readily promised (Kg1 22:4).

Commenting on 2 Kings 3:6-24