Then David consulted the Lord, "Shall I ascend against the Philistines, and will you deliver them into my hands?" And he responded: "You shall not ascend against them; instead, circle behind their back. And you shall come to them from the side opposite the balsam trees.
And you shall do to the city of Ai, and to its king, just as you did to Jericho, and to its king. Yet truly, the spoils, and all the living things, you shall plunder for yourselves. Set an ambush against the city behind it."
and to advance upon the western part of the city. Moreover, another ten thousand men from all of Israel were provoking a conflict with the inhabitants of the city. And the war grew heavy against the sons of Benjamin. And they did not realize that, on all sides of them, death was imminent.