Exodus 33:11-14

11Thus the Lord used to speak to Moses face to face, as a man speaks to his friend. When Moses turned again into the camp, his assistant Joshua the son of Nun, a young man, would not depart from the tent.

12Moses said to the Lord, "See, you say to me, 'Bring up this people,' but you have not let me know whom you will send with me. Yet you have said, 'I know you by name, and you have also found favor in my sight.'

13Now therefore, if I have found favor in your sight, please show me now your ways, that I may know you in order to find favor in your sight. Consider too that this nation is your people."

14And he said, "My presence will go with you, and I will give you rest."