1 Samuel 31:3-6

The battle was hot and heavy around Saul. The archers got his range and wounded him badly. Saul said to his weapon bearer, “Draw your sword and put me out of my misery, lest these pagan pigs come and make a game out of killing me.” But his weapon bearer wouldn’t do it. He was terrified. So Saul took the sword himself and fell on it. When the weapon bearer saw that Saul was dead, he too fell on his sword and died with him. So Saul, his three sons, and his weapon bearer—the men closest to him—died together that day.