Joshua 1:10

10.Then Joshua commanded (25) etc It may be doubted whether or not this proclamation was made after the spies were sent, and of course on their return. And certainly I think it not only probable, but I am fully convinced that it was only after their report furnished him with the knowledge he required, that he resolved to move his camp. It would have been preposterous haste to hurry on an unknown path, while he considered it expedient to be informed on many points before setting foot on a hostile territory. Nor is there anything novel in neglecting the order of time, and afterwards interweaving what had been omitted. The second chapter must therefore be regarded as a kind of interposed parenthesis, explaining to the reader more fully what had happened, when Joshua at length commanded the people to collect their vessels.

After all necessary matters had been ascertained, he saw it was high time to proceed, and issued a proclamation, ordering the people to make ready for the campaign. With the utmost confidence he declares that they will pass the Jordan after the lapse of three days: this he never would have ventured to do, without the suggestion of the Spirit. No one had attempted the ford, nor did there seem to be any hope that it could be done. (26) There was no means of crossing either by a bridge or by boats: and nothing could be easier for the enemy than to prevent the passage. The only thing, therefore, that remained was for God to transport them miraculously. This Joshua hoped for not at random, nor at his own hand, but as a matter which had been divinely revealed. The faith of the people also was conspicuous in the promptitude of their obedience: for, in the view of the great difficulties which presented themselves, they never would have complied so readily had they not cast their care upon God. It cannot be doubted that He inspired their minds with this alacrity, in order to remove all the obstacles which might delay the fulfillment of the promise.