John Wesley on Joshua 12:24

Thirty one - Each being king only of one city or small province belonging to it, which was by the wise and singular providence of God, that they might be more easily conquered. But what a fruitful land must Canaan then be, which could subsist so many kingdoms! And yet at this day it is one of the most barren and despicable countries in the world. Such is the effect of the curse it lies under, since its inhabitants rejected the Lord of glory!