16 You shall gather all the spoil of it into the midst of the street of it, and shall burn with fire the city, and all the spoil of it every whit, to Yahweh your God: and it shall be a heap forever; it shall not be built again.
So Joshua burnt Ai, and made it a heap forever, even a desolation, to this day.
Therefore, behold, the days come, says Yahweh, that I will cause an alarm of war to be heard against Rabbah of the children of Ammon; and it shall become a desolate heap, and her daughters shall be burned with fire: then shall Israel possess those who did possess him, says Yahweh.
The burden of Damascus. Behold, Damascus is taken away from being a city, and it shall be a ruinous heap.
For you have made of a city a heap, of a fortified city a ruin, a palace of strangers to be no city; it shall never be built.
Israel vowed a vow to Yahweh, and said, If you will indeed deliver this people into my hand, then I will utterly destroy their cities. Yahweh listened to the voice of Israel, and delivered up the Canaanites; and they utterly destroyed them and their cities: and the name of the place was called Hormah.
Joshua charged them with an oath at that time, saying, Cursed be the man before Yahweh, that rises up and builds this city Jericho: with the loss of his firstborn shall he lay the foundation of it, and with the loss of his youngest son shall he set up the gates of it.
Worthy.Bible » Commentaries » Matthew Henry Commentary » Commentary on Deuteronomy 13
Commentary on Deuteronomy 13 Matthew Henry Commentary
Chapter 13
Moses is still upon that necessary subject concerning the peril of idolatry. In the close of the foregoing chapter he had cautioned them against the peril that might arise from their predecessors the Canaanites. In this chapter he cautions them against the rise of idolatry from among themselves; they must take heed lest any should draw them to idolatry,
Deu 13:1-5
Here is,
Deu 13:6-11
Further provision is made by this branch of the statute against receiving the infection of idolatry from those that are near and dear to us.
Deu 13:12-18
Here the case is put of a city revolting from its allegiance to the God of Israel, and serving other gods.
Lastly, Though we do not find this law put in execution in all the history of the Jewish church (Gibeah was destroyed, not for idolatry, but immorality), yet for the neglect of the execution of it upon the inferior cities that served idols God himself, by the army of the Chaldeans, put it in execution upon Jerusalem, the head city, which, for is apostasy from God, was utterly destroyed and laid waste, and lay in ruins seventy years. Though idolaters may escape punishment from men (nor is this law in the letter of it binding now, under the gospel), yet the Lord our God will not suffer them to escape his righteous judgements. The New Testament speaks of communion with idolaters as a sin which, above any other, provokes the Lord to jealousy, and dares him as if we were stronger than he, 1 Co. 10:21, 22.