Absalom had made Amasa general in command of the army in place of Joab. (Now Amasa was the son of an Israelite man named Jether, who had married Abigail the daughter of Nahash and sister of Zeruiah, Joab’s mother.)
But David said, “What do we have in common, you sons of Zeruiah? You are like my enemy today! Should anyone be put to death in Israel today? Don’t you realize that today I am king over Israel?”
Joab son of Zeruiah and the servants of David also went out and confronted them at the pool of Gibeon. One group stationed themselves on one side of the pool, and the other group on the other side of the pool.
Today I am weak, even though I am anointed as king. These men, the sons of Zeruiah, are too much for me to bear! May the Lord punish appropriately the one who has done this evil thing!”
Abishai the brother of Joab was head of the three elite warriors. He killed three hundred men with his spear and gained fame along with the three elite warriors.
David said to Ahimelech the Hittite and Abishai son of Zeruiah, Joab’s brother, “Who will go down with me to Saul in the camp?” Abishai replied, “I will go down with you.”