Read Exodus 33:16 Using Other Translations
For wherein shall it be known here that I and thy people have found grace in thy sight? is it not in that thou goest with us? so shall we be separated, I and thy people, from all the people that are upon the face of the earth.
For how shall it be known that I have found favor in your sight, I and your people? Is it not in your going with us, so that we are distinct, I and your people, from every other people on the face of the earth?"
How will anyone know that you look favorably on me—on me and on your people—if you don’t go with us? For your presence among us sets your people and me apart from all other people on the earth.”