4 David and all Israel marched to Jerusalem, that is Jebus, where the Jebusites were, the inhabitants of the land. 5 The inhabitants of Jebus said to David, "You will not come in here." Nevertheless David took the stronghold of Zion, now the city of David. 6 David had said, "Whoever attacks the Jebusites first shall be chief and commander." And Joab son of Zeruiah went up first, so he became chief.
Matthew Henry's Commentary on 1 Chronicles 11:4-6
Commentary on 1 Chronicles 11:1-9
(Read 1 Chronicles 11:1-9)
David was brought to possess the throne of Israel after he had reigned seven years in Hebron, over Judah only. God's counsels will be fulfilled at last, whatever difficulties lie in the way. The way to be truly great, is to be really useful, to devote all our talents to the Lord.