Joshua 8:18

8:18 The Lord told Joshua, “Hold out toward Ai the curved sword in your hand, for I am handing the city over to you.” So Joshua held out toward Ai the curved sword in his hand.

Joshua 8:21

8:21 When Joshua and all Israel saw that the men in ambush had captured the city and that the city was going up in smoke, they turned around and struck down the men of Ai.

Joshua 10:2

10:2 All Jerusalem was terrified because Gibeon was a large city, like one of the royal cities. It was larger than Ai and all its men were warriors.