29 let it fall on the head of Joab, and on all his father's house; and let there not fail from the house of Joab one that has an issue, or that is a leper, or that leans on a staff, or that falls by the sword, or that lacks bread!
30 So Joab and Abishai his brother killed Abner, because he had slain their brother Asahel at Gibeon in the battle.
Worthy.Bible » Commentaries » Matthew Henry Commentary » Commentary on 2 Samuel 3
Commentary on 2 Samuel 3 Matthew Henry Commentary
Chapter 3
The battle between Joab and Abner did not end the controversy between the two houses of Saul and David, but it is in this chapter working towards a period. Here is,
2Sa 3:1-6
Here is,
Thus was David's house strengthened; but it was Abner that made himself strong for the house of Saul, which is mentioned (v. 6) to show that, if he failed them, they would fall of course.
2Sa 3:7-21
Here,
2Sa 3:22-39
We have here an account of the murder of Abner by Joab, and David's deep resentment of it.