In the immediate proximity of God are the souls of the pious, a little farther Mercy and Justice, and close to these was the position Moses was allowed to occupy. The vision of Moses, owing to his nearness to God, was clear and distinct, unlike that of the other prophets, who saw but dimly. He is furthermore distinguished from all the other prophets, that he was conscious of his prophetic revelations, while they were unconscious in the moments of prophecy. A third distinction of Moses, which he indeed shared with Aaron and Samuel, was that God revealed Himself to him in a pillar of cloud.
Righteousness of Moses
Legends of the Jews 2:73