1 Chronicles 10:5-7

New Catholic Bible

⁵ When his armor-bearer saw that Saul was dead, he, too, fell on his sword and died. ⁶ Saul and his three sons died, and his whole household died with him.

⁷ When all the Israelites in the valley saw that they had fled and that Saul and his sons were dead, they abandoned their cities and fled. The Philistines came and occupied them.