1st samuel 13:1 Saul reigned one year; and when he had reigned two years over Israel, 2 Saul chose him three thousand men of Israel; whereof two thousand were with Saul in Michmash and in mount Bethel, and a thousand were with Jonathan in Gibeah of Benjamin: and the rest of the people he sent every man to his tent.
[Patriarchs & Prophets pp 616] After the assembly at Gilgal, Saul disbanded the army that had at his call arisen to overthrow the Ammonites, reserving only two thousand men to be stationed under his command at Michmash and one thousand to attend his son Jonathan at Gibeah. Here was a serious error. His army was filled with hope and courage by the recent victory; and had he proceeded at once against other enemies of Israel, a telling blow might have been struck for the liberties of the nation. Meanwhile their warlike neighbors, the Philistines, were active.
After the defeat at Ebenezer they had still retained possession of some hill fortresses in the land of Israel, and now they established themselves in the very heart of the country. In facilities, arms, and equipments the Philistines had great advantage over Israel. During the long period of their oppressive rule they had endeavored to strengthen their power by forbidding the Israelites to practice the trade of smiths, lest they should make weapons of war. After the conclusion of peace the Hebrews had still resorted to the Philistine garrisons for such work as needed to be done.
Controlled by love of ease and the abject spirit induced by long oppression, the men of Israel had, to a great extent, neglected to provide themselves with weapons of war. Bows and slings were used in warfare, and these the Israelites could obtain; but there were none among them, except Saul and his son Jonathan, who possessed a spear or a sword.
1st Samuel 13:19 Now there was no smith found throughout all the land of Israel: for the Philistines said, Lest the Hebrews make them swords or spears: 20 But all the Israelites went down to the Philistines, to sharpen every man his share, and his coulter, and his axe, and his mattock.
May God add His blessing to the study of His word. "Good night" and God bless!