19 and he began chasing Abner. He pursued him relentlessly, not stopping for anything. 20 When Abner looked back and saw him coming, he called out, "Is that you, Asahel?" "Yes, it is," he replied. 21 "Go fight someone else!" Abner warned. "Take on one of the younger men, and strip him of his weapons." But Asahel kept right on chasing Abner. 22 Again Abner shouted to him, "Get away from here! I don't want to kill you. How could I ever face your brother Joab again?" 23 But Asahel refused to turn back, so Abner thrust the butt end of his spear through Asahel's stomach, and the spear came out through his back. He stumbled to the ground and died there. And everyone who came by that spot stopped and stood still when they saw Asahel lying there. 24 When Joab and Abishai found out what had happened, they set out after Abner. The sun was just going down as they arrived at the hill of Ammah near Giah, along the road to the wilderness of Gibeon.

25 Abner's troops from the tribe of Benjamin regrouped there at the top of the hill to take a stand. 26 Abner shouted down to Joab, "Must we always be killing each other? Don't you realize that bitterness is the only result? When will you call off your men from chasing their Israelite brothers?" 27 Then Joab said, "God only knows what would have happened if you hadn't spoken, for we would have chased you all night if necessary." 28 So Joab blew the ram's horn, and his men stopped chasing the troops of Israel. 29 All that night Abner and his men retreated through the Jordan Valley. They crossed the Jordan River, traveling all through the morning, and didn't stop until they arrived at Mahanaim. 30 Meanwhile, Joab and his men also returned home. When Joab counted his casualties, he discovered that only 19 men were missing in addition to Asahel. 31 But 360 of Abner's men had been killed, all from the tribe of Benjamin. 32 Joab and his men took Asahel's body to Bethlehem and buried him there in his father's tomb. Then they traveled all night and reached Hebron at daybreak.

Matthew Henry's Commentary on 2 Samuel 2:19-32

Commentary on 2 Samuel 2:18-24

(Read 2 Samuel 2:18-24)

Death often comes by ways we least suspect. We are often betrayed by the accomplishments we are proud of! Asahel's swiftness, which he presumed so much upon, did him no service, but hastened his end.

Commentary on 2 Samuel 2:25-32

(Read 2 Samuel 2:25-32)

Abner appeals to Joab concerning the miserable consequences of a civil war. Those who make light of such unnatural contests, will find that they are bitterness to all concerned. How easy it is for men to use reason, when it makes for them, who would not use it, if it made against them! See how the issue of things alter men's minds! The same thing which looked pleasant in the morning, at night looked dismal. Those who are most forward to enter into contention, will repent before they have done with it, and had better leave it off before it be meddled with, as Solomon advises. This is true of every sin, oh that men would consider it in time, that it will be bitterness in the latter end! Asahel's funeral is here mentioned. Distinctions are made between the dust of some and that of others; but in the resurrection no difference will be made, but between the godly and ungodly, which will remain for ever.