In Context

25 Thou knowest Abner the son of Ner, that he came to deceive thee, and to know thy going out and thy coming in, and to know all that thou doest.

26 And when Joab was come out from David, he sent messengers after Abner, and they brought him back from the well of Sirah: but David knew it not.

27 And when Abner was returned to Hebron, Joab took him aside into the midst of the gate to speak with him quietly, and smote him there in the belly, that he died, for the blood of Asahel his brother.

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 fall upon the head of Joab, and upon all his father's house; and let there not fail from the house of Joab one that hath an issue, or that is a leper, or that leaneth on a staff, or that falleth by the sword, or that lacketh bread.

30 So Joab and Abishai his brother slew Abner, because he had killed their brother Asahel at Gibeon in the battle.

2 Samuel 3:28 in Other Translations