When Joab saw that there was a battle line both in front of and behind him, he chose some of the best fighters of Israel and lined them up against the Arameans;
The Ammonites marched out and lined up for battle at the entrance of their city gate, while the Arameans of Zobah and Rehob and the men of Tob and Maacah remained apart in the open field.
David then divided the troops three ways, a third under Joab, a third under Abishai, son of Zeruiah and brother of Joab, and a third under Ittai the Gittite. The king said to the troops, “I intend to go out with you myself.”