And when the Ammonites saw the Arameans running, they ran from Abishai and retreated into the city. After the battle was over, Joab returned to Jerusalem.
In the spring of the year, when kings normally go out to war, David sent Joab and the Israelite army to fight the Ammonites. They destroyed the Ammonite army and laid siege to the city of Rabbah. However, David stayed behind in Jerusalem.
Then David said to Abishai, “Sheba son of Bicri is going to hurt us more than Absalom did. Quick, take my troops and chase after him before he gets into a fortified town where we can’t reach him.”
Abishai son of Zeruiah, the brother of Joab, was the leader of the Thirty. He once used his spear to kill 300 enemy warriors in a single battle. It was by such feats that he became as famous as the Three.