Joshua 5:1

Amorites — These and the Canaanites are mentioned for all the rest, as being the chief of them for number, and power, and courage. Westward — This is added to distinguish them from the other Amorites, eastward from Jordan, whom Moses had subdued. Canaanites — So the proper place of this nation was on both sides of Jordan. The sea — The midland sea, all along the coast of it, which was the chief seat of that people, though divers colonies of them were come into, and settled in other places. Jordan — Which was their bulwark on the east — side, where the Israelites were; for it is very probable they had taken away all bridges near those parts; and the Israelites having been so long in that neighbouring country, and yet not making any attempt upon them, they were grown secure; especially now, when Jordan swelled beyond its ordinary bounds; and therefore they did not endeavour to hinder their passage. Melted — They lost all their courage, and durst attempt nothing upon the Israelites; not without God's special providence, that the Israelites might quietly participate of the two great sacraments of their church, circumcision and the passover, and thereby be prepared for their high and hard work, and for the possession of the holy and promised land; which would have been defiled by an uncircumcised people.