Joshua 8:19

19 and the ambush hath risen [with] haste, out of its place, and they run at the stretching out of his hand, and go into the city, and capture it, and hasten, and burn the city with fire.

Joshua 8:19 Meaning and Commentary

Joshua 8:19

And the ambush arose quickly out of their place
As soon as the sentinels set in proper places observed the signal, and gave them notice of it, which was the stretching out of the spear, as appears by what follows:

and they ran as soon as he had stretched out his hand;
and the spear in his hand; from whence it is plain, that though the Lord is said to bid Joshua do this now, he had orders from him for it before and the ambush must have been made acquainted with it before they were sent away; and this was only a renewal of the order from the Lord, and which pointed out the proper time, the very crisis, when it should be stretched out:

and they entered into the city;
without any difficulty, the gates being open:

and took it;
took possession of it, and the strong holds in it:

and hasted and set the city on fire;
that is, they made haste to set some houses on fire as the signal to the army of Israel to return.

Joshua 8:19 In-Context

17 and there hath not been left a man in Ai and Bethel who hath not gone out after Israel, and they leave the city open, and pursue after Israel.
18 And Jehovah saith unto Joshua, `Stretch out with the javelin which [is] in thy hand towards Ai, for into thy hand I give it;' and Joshua stretcheth out with the javelin which [is] in his hand toward the city,
19 and the ambush hath risen [with] haste, out of its place, and they run at the stretching out of his hand, and go into the city, and capture it, and hasten, and burn the city with fire.
20 And the men of Ai look behind them, and see, and lo, the smoke of the city hath gone up unto the heavens, and there hath not been in them power to flee hither and thither -- and the people who are fleeing to the wilderness have turned against the pursuer, --
21 and Joshua and all Israel have seen that the ambush hath captured the city, and that the smoke of the city hath gone up, and they turn back and smite the men of Ai;
Young's Literal Translation is in the public domain.