16 Saul's lookouts in Gibeah of Benjamin were watching as the multitude was surging back and forth. 17 Then Saul said to the troops that were with him, "Call the roll and see who has gone from us." When they had called the roll, Jonathan and his armor-bearer were not there. 18 Saul said to Ahijah, "Bring the ark of God here." For at that time the ark of God went with the Israelites. 19 While Saul was talking to the priest, the tumult in the camp of the Philistines increased more and more; and Saul said to the priest, "Withdraw your hand." 20 Then Saul and all the people who were with him rallied and went into the battle; and every sword was against the other, so that there was very great confusion. 21 Now the Hebrews who previously had been with the Philistines and had gone up with them into the camp turned and joined the Israelites who were with Saul and Jonathan. 22 Likewise, when all the Israelites who had gone into hiding in the hill country of Ephraim heard that the Philistines were fleeing, they too followed closely after them in the battle. 23 So the Lord gave Israel the victory that day. The battle passed beyond Beth-aven, and the troops with Saul numbered altogether about ten thousand men. The battle spread out over the hill country of Ephraim.

Matthew Henry's Commentary on 1 Samuel 14:16-23

Commentary on 1 Samuel 14:16-23

(Read 1 Samuel 14:16-23)

The Philistines were, by the power of God, set against one another. The more evident it was that God did all, the more reason Saul had to inquire whether God would give him leave to do any thing. But he was in such haste to fight a fallen enemy, that he would not stay to end his devotions, nor hear what answer God would give him. He that believeth, will not make such haste, nor reckon any business so urgent, as not to allow time to take God with him.