2 Samuel 3:28-30
21st Century King James Version
28 And afterward when David heard it, he said, “I and my kingdom are guiltless before the Lord for ever from the blood of Abner the son of Ner.
29 Let it rest on the head of Joab and on all his father’s house; and let there never fail from the house of Joab one who hath an issue, or who is a leper, or who leaneth on a staff, or who falleth on the sword, or who lacketh bread.”
30 So Joab and Abishai his brother slew Abner, because he had slain their brother Asahel at Gibeon in the battle.Read full chapter