Exodus 33:19-23 (New International Version)

 ¹⁹ 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. ²⁰ But," he said, "you cannot see my face, for no one may see me and live."

 ²¹ Then the LORD said, "There is a place near me where you may stand on a rock. ²² When my glory passes by, I will put you in a cleft in the rock and cover you with my hand until I have passed by. ²³ Then I will remove my hand and you will see my back; but my face must not be seen."