Joshua 8:19 BBE

¹⁷  There was not a man in Ai and Beth-el who did not go out after Israel; and the town was open and unwatched while they went after Israel.

¹⁸  And the Lord said to Joshua, Let your spear be stretched out against Ai; for I will give it into your hands. So Joshua took up his spear, stretching it out in the direction of the town.

¹⁹  Then the secret force came quickly from their place, and running forward when they saw his hand stretched out, went into the town and took it, and put fire to it straight away.

²⁰  Then the men of Ai, looking back, saw the smoke of the town going up to heaven, and were unable to go this way or that: and the people who had gone in flight to the waste land were turned back on those who were coming after them.

²¹  And when Joshua and all Israel saw that the town had been taken by the surprise attack, and that the smoke of the town had gone up, turning round they overcame the men of Ai.