2 Samuel 20:4-13 - Joab Assassinates Amasa
4 Now the king said to Amasa [the commander of his army], “Summon the [fighting] men of Judah to me within three days, and be present here yourself.” 5 So Amasa went to summon [the fighting men of] Judah, but he delayed longer than the time which David had set for him. 6 And David said to Abishai [his nephew], “Now Sheba the son of Bichri will do us more harm than Absalom did. Take your lord’s servants and pursue him, so that he does not find fortified cities for himself and
7 So Joab’s men went after him, along with [David’s bodyguards] the Cherethites and Pelethites and all the warriors; they went out from Jerusalem to pursue Sheba the son of Bichri. 8 When they were at the great stone in Gibeon, Amasa came to meet them. Now Joab was wearing his military uniform, and over it he had a belt with a sheathed sword strapped around his hips; and as he went forward,
11 Now one of Joab’s young men stood by him and said, “Whoever favors Joab and is for David, let him follow Joab!” 12 But Amasa was wallowing in his blood in the middle of the highway. And when the man saw that all the people who came by stopped [to look], he moved Amasa from the highway into the field and threw a garment over him when he saw that everyone who came by Amasa stopped. 13 When [the body of] Amasa was removed from the highway, everyone followed after Joab to pursue Sheba the son of Bichri.