Absalom took formal possession of the sovereignty, and as a sign that he had broken for ever with his father and assumed the government, he took the royal harem into his possession. A tent was set up on the roof of the palace of Zion, under which Absalom lived with the ten concubines whom David had left behind in Jerusalem before the eyes of Israel. When this was done he raised the whole people to march against his father, and went with numerous troops to the Jordan. David was at Mahanaim, like Ishbosheth before him, eagerly busied with his army. It was due to the cunning arrangements made in the flight from Jerusalem that he had escaped without danger beyond Jordan, and was enabled to assemble his own adherents there while Absalom was calling out and collecting the whole army. From the Ammonites, whom he had treated so harshly, he seems nevertheless to have received support.[314] While Absalom crossed the Jordan, David divided the forces he had at his disposal into three corps, the command of which he entrusted to Joab, his brother Abishai, and Ithai, a Philistine of Gath. He remained behind in Mahanaim, and bade the captains deal gently with Absalom in the event of victory. The armies met in the forest of Ephraim, not far from the Jordan. In spite of the superiority of the numbers opposed to them, the tried and veteran soldiers of David had the advantage over the ill-armed and ill-organised masses of peasants. Absalom started back on his mule, fell into a thicket, and became entangled by his long hair in the branches of a large terebinth. He remained hanging while his mule ran away from under him. Joab found him in this position, and thrust his spear thrice through his heart. Either the fall of the hostile leader, the author of the rebellion, appeared a sufficient success to David's men, or the advantage gained over Absalom's army was not very great, or they found themselves too weak to follow it up. Joab led the army back to Mahanaim.