Joab (Hebrew Modern: Yōʼav, Tiberian: Yōʼāḇ) the son of Zeruiah, was the nephew of King David and the commander of his army, according to the Hebrew Bible. Name The name Joab is, like many other Hebrew names, theophoric - derived from YHVH (), the name of the God of Israel, and the Hebrew word 'av' (), meaning 'father'. It therefore means 'YHVH [is] father'. Life Joab was the son of Zeruiah, a sister of king David (1 Chronicles 2:15-16). According to Josephus (Antiquities VII, 1, 3) his father was called Suri. Joab had two brothers, Abishai and Asahel. Asahel was killed by Abner in combat, for which Joab took revenge by murdering Abner against David's wishes and shortly after David and Abner had secured peace between the House of David and the House of Saul (2 Samuel 2:13-3:21; 3:27). While 2 Samuel 3:27 explicitly states that Joab killed Abner "to avenge the blood of his brother Asahel", Josephus (Antiquities VII, 1, 3) paints a different picture: Joab had forgiven Abner for the death of Joab's brother Asahel, since Abner had slain Asahel honorably in combat, but killed Abner as a potential threat to his rank after Abner had switched to the side of David and granted David control over the tribe of Benjamin. After Joab lead the assault on the fortress of Mount Zion, David made him captain of his army (2 Samuel 8:16; 20:23; 1 Chronicles 11:4-6; 18:15; 27:34). He led the army against Aram, Ammon, Moab and Edom. He also colluded with David in the murder of Uriah (2 Samuel 11:14-25). Joab played a pivotal role as the commander of David's forces during Absalom's rebellion. Absalom, one of David's sons, rallied much of Israel in rebellion against David, who was forced to flee with only his most trusted men. However, David could not bring himself to harm his son, and ordered that none of his men should kill Absalom during the ensuing battle. However, when a man reported that Absalom had been found alive and caught in a tree, Joab and his men killed him (2 Samuel 18:1-33). Hearing of David's grief over the reported death of Absalom, Joab confronted and admonished David. The king followed Joab's advice to make a public appearance to encourage his troops (2 Samuel 19:1-8). David later replaced him as commander of the army with David's nephew, Amasa (2 Samuel 19:13). Joab later