Num 12:6-8

6And he said, “Hear my words: When there are prophets among you, I the Lord make myself known to them in visions; I speak to them in dreams.7Not so with my servant Moses; he is entrusted with all my house.8With him I speak face to face—clearly, not in riddles; and he beholds the form of the Lord. Why then were you not afraid to speak against my servant Moses?”