Exodus 33:20 in the King James Version
And he said, Thou canst not see my face: for there shall no man see me, and live.
Context
19 He said, “I will make all my goodness pass before you, and will proclaim the LORD’s name before you. I will be gracious to whom I will be gracious, and will show mercy on whom I will show mercy.”
20 He said, “You cannot see my face, for man may not see me and live.”
21 The LORD also said, “Behold, there is a place by me, and you shall stand on the rock.