Matthew Henry Presbyterian @wholebiblehenry

We have here the prosecution and improvement of the wonderful advantages which Jonathan and his armour-bearer gained against the Philistines. I. The Philistines were, by the power of God, set against one another. They melted away like snow before the sun, and went on beating down one another (Sa1 14:16), for (Sa1 14:20) every man's sword was against his fellow.

Commenting on 1 Samuel 14:16-23

John Gill Reformed Baptist @doctorgill

So the Lord saved Israel that day, &c. And a wonderful salvation it was, that two men should throw such a vast army into confusion, which issued in the utter rout and destruction of them; this only could be of the Lord, to whom it is justly ascribed, and was the effect of his sovereign good will and pleasure, and of his unmerited goodness; a...

Jamieson-Fausset-Brown Reformed @jfbcommentary

So the Lord saved Israel that day: and the battle passed over unto Beth-aven--that is, "Beth-el." It passed over the forest, now destroyed, on the central ridge of Palestine, then over to the other side from the eastern pass of Michmash (Sa1 14:31), to the western pass of Aijalon, through which they escaped into their own plains.