This day will I begin to magnify thee That is, to honour thee in a peculiar manner, and gain thee authority; in the sight of all Israel As the person I have set in Moses's stead, and by whom I will conduct them into the promised land. It has been observed by some, as a remarkable circumstance, that, from the time of Moses to that of Saul, God always signified to the people, by some miracle, whom he had appointed to govern them.
Related Commentaries of Joshua 3:7
Joshua 3:7
7 And the LORD said unto Joshua, This day will I begin to magnify thee in the sight of all Israel, that they may know that, as I was with Moses, so I will be with thee.