Joshua 8:12-22

That night Joshua sent about 5,000 men to lie in ambush between Bethel and Ai, on the west side of the town. So they stationed the main army north of the town and the ambush west of the town. Joshua himself spent that night in the valley. When the king of Ai saw the Israelites across the valley, he and all his army hurried out early in the morning and attacked the Israelites at a place overlooking the Jordan Valley. But he didn’t realize there was an ambush behind the town. Joshua and the Israelite army fled toward the wilderness as though they were badly beaten. Then all the men in the town were called out to chase after them. In this way, they were lured away from the town. There was not a man left in Ai or Bethel who did not chase after the Israelites, and the town was left wide open. Then the LORD said to Joshua, “Point the spear in your hand toward Ai, for I will hand the town over to you.” Joshua did as he was commanded. As soon as Joshua gave this signal, all the men in ambush jumped up from their position and poured into the town. They quickly captured it and set it on fire. When the men of Ai looked behind them, smoke from the town was filling the sky, and they had nowhere to go. For the Israelites who had fled in the direction of the wilderness now turned on their pursuers. When Joshua and all the other Israelites saw that the ambush had succeeded and that smoke was rising from the town, they turned and attacked the men of Ai. Meanwhile, the Israelites who were inside the town came out and attacked the enemy from the rear. So the men of Ai were caught in the middle, with Israelite fighters on both sides. Israel attacked them, and not a single person survived or escaped.