Exodus 33:16-19

How will anyone know that you are pleased with me and with your people unless you go with us? What else will distinguish me and your people from all the other people on the face of the earth?”    And the  Lord  said to Moses, “I will do the very thing you have asked, because I am pleased with you and I know you by name.”    Then Moses said, “Now show me your glory.”    And the  Lord  said, “I will cause all my goodness to pass in front of you, and I will proclaim my name, the  Lord , in your presence. I will have mercy on whom I will have mercy, and I will have compassion on whom I will have compassion. (Exodus 33:16-19 NIV)