Joab’s brother, Abishai, was the leader of the Three Heroes. He fought 300 men with his spear and killed them. Abishai was as famous as the Three Heroes.
{David separated the people into three groups.} And then David sent the people out. Joab led one third of the people. Joab’s brother, Abishai son of Zeruiah led another third of the people. And Ittai from Gath led the last third of the people.
David said to Abishai, “Sheba son of Bicri is more dangerous to us than Absalom was. So take my officers and chase Sheba. Hurry before Sheba gets into cities with walls. If Sheba gets into the well protected cities, we won’t be able to get him.”
David said, “God, I can’t drink this water. It would be like drinking the blood of the men who risked their lives to get this water for me.” That is why David refused to drink the water. The Three Heroes did many brave things like that.
David talked to Ahimelech the Hittite and Abishai son of Zeruiah. (Abishai was Joab’s brother.) He asked them, “Who will go down into the camp with me to Saul?”