Joshua 8:21-31

21 And when Joshua and all Israel saw that the ambush had taken the city, and that the smoke of the city ascended, then they turned again, and slew the men of Ai.
22 And the others came forth out of the city against them; so they were in the midst of Israel, some on this side, and some on that side: and they smote them, so that they let none of them remain or escape.
23 And the king of Ai they took alive, and brought him to Joshua.
24 And it came to pass, when Israel had made an end of slaying all the inhabitants of Ai in the field, in the wilderness wherein they pursued them, and they were all fallen by the edge of the sword, until they were consumed, that all Israel returned unto Ai, and smote it with the edge of the sword.
25 And all that fell that day, both of men and women, were twelve thousand, even all the men of Ai.
26 For Joshua drew not back his hand, wherewith he stretched out the javelin, until he had utterly destroyed all the inhabitants of Ai.
27 Only the cattle and the spoil of that city Israel took for prey unto themselves, according unto the word of Jehovah which he commanded Joshua.
28 So Joshua burnt Ai, and made it a heap for ever, even a desolation, unto this day.
29 And the king of Ai he hanged on a tree until the eventide: and at the going down of the sun Joshua commanded, and they took his body down from the tree, and cast it at the entrance of the gate of the city, and raised thereon a great heap of stones, unto this day.
30 Then Joshua built an altar unto Jehovah, the God of Israel, in mount Ebal,
31 as Moses the servant of Jehovah commanded the children of Israel, as it is written in the book of the law of Moses, an altar of unhewn stones, upon which no man had lifted up any iron: and they offered thereon burnt-offerings unto Jehovah, and sacrificed peace-offerings.

Joshua 8:21-31 Meaning and Commentary

INTRODUCTION TO JOSHUA 8

Joshua is encouraged to go up and take Ai, and is directed what method to make use of, Jos 8:1,2; accordingly he set an ambush on the west side of it, and, he and the rest of the army went up before it, Jos 8:3-13; which, when the king of Ai saw, he and all his forces came cut against them, and the Israelites making a feint as if they were beaten, drew on the men of Ai to pursue them, upon which the ambush arose and entered the city and set fire to it, Jos 8:14-19; the smoke of which being observed by Joshua and Israel, they turned back upon the pursuers, and the ambush sallying out of the city behind them, made an entire destruction of them, then slew all the inhabitants, took the spoil, burnt the city, and hanged the king of it, Jos 8:20-29; after this Joshua built an altar at Ebal, wrote the law on stones, and read the blessings and curses in it before all Israel, Jos 8:30-35.

The American Standard Version is in the public domain.