2 Samuel 4:11-12

11How much more, when wicked men have killed a righteous and just man in his own house on his bed, shall I not require his blood from your hand and remove you from the earth?”

12So David commanded his young men, and they killed them and cut off their hands and feet and hung them beside the pool in Hebron. But they took Ish-bosheth’s head and buried it in Hebron in the tomb of Abner [his relative].