2 Samuel 4:9-12

9David replied to Recab and his brother Baanah, the sons of Rimmon the Beerothite, “As surely as the Lord lives, who has delivered my life from all adversity,

10when someone told me that Saul was dead – even though he thought he was bringing good news – I seized him and killed him in Ziklag. That was the good news I gave to him!

11Surely when wicked men have killed an innocent man as he slept in his own house, should I not now require his blood from your hands and remove you from the earth?”

12So David issued orders to the soldiers and they put them to death. Then they cut off their hands and feet and hung them near the pool in Hebron. But they took the head of Ish-bosheth and buried it in the tomb of Abner in Hebron.