2 Samuel 2:13
Zeruiah's son Joab and some of David's staff went out to meet them at the pool of Gibeon. One side encamped on one side of the pool while the other encamped on the other side of the pool.
2 Samuel 8:16
Zeruiah's son Joab served in charge of the army, Ahilud's son Jehoshaphat was his personal archivist,
1 Chronicles 2:16
along with their sisters Zeruiah and Abigail.
Jeremiah 41:12
So they took all the men and went to fight Nethaniah's son Ishmael, and they found him at the large pool that is at Gibeon.
2 Samuel 2:18
Zeruiah's three sons Joab, Abishai, and Asahel were there. As a runner, Asahel was fast, like one of the wild gazelles.
2 Samuel 20:23
Joab commanded the entire army of Israel, Jehoiada's son Benaiah commanded the special forces and mercenaries,
1 Kings 1:7
He had the support of Zeruiah's son Joab and of Abiathar the priest, who followed Adonijah and assisted him,
1 Kings 2:28-35
When Joab learned what had happened, he ran to the LORD's tent and grabbed hold of the horns of the altar, since Joab had supported Adonijah (though he had not supported Absalom).
1 Chronicles 11:6
David had announced, "Whoever first attacks the Jebusites will be appointed chief and commander." When Zeruiah's son Joab went up first, he became chief.