There shall not any man be able to stand before you all the days of your life. As I was with Moses, so I will be with you; I will not fail you, nor forsake you.
Jesus said, "If any man would be chief among you, let him be the servant of all"( Mark 10:44 ). So a true minister is a man who is there not to be ministered to, but who is there to serve the needs of the people. So when it reads that he was Moses' servant, or his minister, it means that he was Moses' personal servant. He accompanied Moses, he helped Moses do the things, and Moses was, he was just his valet sort of, just his servant.