1 Samuel 13:3-5

American Standard Version

³ And Jonathan smote the garrison of the Philistines that was in Geba; and the Philistines heard of it. And Saul blew the trumpet throughout all the land, saying, Let the Hebrews hear. ⁴ And all Israel heard say that Saul had smitten the garrison of the Philistines, and also that Israel was had in abomination with the Philistines. And the people were gathered together after Saul to Gilgal.

⁵ And the Philistines assembled themselves together to fight with Israel, thirty thousand chariots, and six thousand horsemen, and people as the sand which is on the sea-shore in multitude: and they came up, and encamped in Michmash, eastward of Beth-aven.