Joshua 9:1

1.And it came to pass when all the kings, etc. As the arrival of the people was well known to these kings from the very first, it is certain that their minds were intoxicated from above with security or lethargy, so that they did not forthwith league together to oppose them. It implied excessive stupor not to provide for themselves till they were violently roused to exertion by the overthrow of two cities. (80) For as the war was common, it was a kind of voluntary surrender to send no aid to their neighbors, nay, to have no army ready, which might make a powerful impression for their defense. But in this way God spared the weakness of his people, to whom the combined forces of so many nations would have caused no small fear.

It is certain, then, that by the sloth and torpor of their enemies, the Israelites were rendered more expeditious. For an interval was, in the meanwhile, given them to compose themselves, and thus those whom the mere name of enemies might have alarmed, prepare leisurely to encounter them. (81) In the same way, although the reprobate are desirous, by every possible device, to destroy the Church, God, to take away their power of hurting her, scatters and confounds their counsels, nay, destroys their spirit. (82) On the other hand, these nations display their frantic audacity. Instead of being overcome by manifest miracle, they continue to rage like wild beasts against the unassailable power of God. A report of the taking of Jericho had reached them. Had it been overthrown by the counsel, or the acting, or the prowess, or the engines of men? Nay, the walls had fallen of their own accord. With what confidence then can they league to take up arms against heaven?