1 Samuel 14:1-3 Living Bible (TLB)
14 A day or so later, Prince Jonathan said to his young bodyguard, “Come on, let’s cross the valley to the garrison of the Philistines.” But he didn’t tell his father that he was leaving.
2 Saul and his six hundred men were camped at the edge of Gibeah, around the pomegranate tree at Migron. 3 Among his men was Ahijah the priest (the son of Ahitub, Ichabod’s brother; Ahitub was the son of Phinehas and the grandson of Eli, the priest of the Lord in Shiloh).
No one realized that Jonathan had gone.