Joshua 8:18 in the World English Bible
The LORD said to Joshua, “Stretch out the javelin that is in your hand toward Ai, for I will give it into your hand.” Joshua stretched out the javelin that was in his hand toward the city.
Context
17 And there was not a man left in Ai or Beth-el, that went not out after Israel: and they left the city open, and pursued after Israel.
18 And the LORD said unto Joshua, Stretch out the spear that is in thy hand toward Ai; for I will give it into thine hand. And Joshua stretched out the spear that he had in his hand toward the city.
19 And the ambush arose quickly out of their place, and they ran as soon as he had stretched out his hand: and they entered into the city, and took it, and hasted and set the city on fire.