Exodus 34:34-35

Revised Standard Version

³⁴ but whenever Moses went in before the Lord to speak with him, he took the veil off, until he came out; and when he came out, and told the people of Israel what he was commanded, ³⁵ the people of Israel saw the face of Moses, that the skin of Moses’ face shone; and Moses would put the veil upon his face again, until he went in to speak with him.