I have caused thee to see it - The sight thus afforded to Moses, like that of “all the kingdoms of the world in a moment of time” Luke 4:5, was no doubt supernatural.
Related Commentaries of Deuteronomy 34:4
Deuteronomy 34:4
4 And the LORD said unto him, This is the land which I sware unto Abraham, unto Isaac, and unto Jacob, saying, I will give it unto thy seed: I have caused thee to see it with thine eyes, but thou shalt not go over thither.