6 David said, "Whoever strikes the Jebusites first shall be chief and captain." Joab the son of Zeruiah went up first, and was made chief.
*Minor differences ignored. Grouped by changes, with first version listed as example.
The narrative here given fills out a manifest defect in 2-Samuel 5:8 where something has evidently dropped out of the text.
The prowess of Joab on this occasion, and the part which he took in the building of the city of David 1-Chronicles 11:8, are known to us only from this passage of Chronicles.
Chief - Before this he was one of David's chief captains: but now he is made captain - general of all the forces of Israel and Judah.
*More commentary available at chapter level.