19 And all the kings—servants of Hadadezer—see that they have been smitten before Israel, and make peace with Israel, and serve them; and Aram is afraid to help any more the Bene-Ammon.

Matthew Henry's Commentary on 2 Samuel 10:19

Commentary on 2 Samuel 10:15-19

(Read 2 Samuel 10:15-19)

Here is a new attempt of the Syrians. Even the baffled cause will make head as long as there is any life in it; the enemies of the Son of David do so. But now the promise made to Abraham, Joshua 1:4, that the borders of Israel should extend to the river Euphrates, was performed. Learn hence, that it is dangerous to help those who have God against them; for when they fall, their helpers will fall with them.