29 When Moses came down Mount Sinai carrying the two stone tablets inscribed with the terms of the covenant, he wasn't aware that his face had become radiant because he had spoken to the Lord . 30 So when Aaron and the people of Israel saw the radiance of Moses' face, they were afraid to come near him. 31 But Moses called out to them and asked Aaron and all the leaders of the community to come over, and he talked with them. 32 Then all the people of Israel approached him, and Moses gave them all the instructions the Lord had given him on Mount Sinai. 33 When Moses finished speaking with them, he covered his face with a veil. 34 But whenever he went into the Tent of Meeting to speak with the Lord, he would remove the veil until he came out again. Then he would give the people whatever instructions the Lord had given him, 35 and the people of Israel would see the radiant glow of his face. So he would put the veil over his face until he returned to speak with the Lord .

Matthew Henry's Commentary on Exodus 34:29-35

Commentary on Exodus 34:28-35

(Read Exodus 34:28-35)

Near and spiritual communion with God improves the graces of a renewed and holy character. Serious godliness puts a lustre upon a man's countenance, such as commands esteem and affection. The vail which Moses put on, marked the obscurity of that dispensation, compared with the gospel dispensation of the New Testament. It was also an emblem of the natural vail on the hearts of men respecting spiritual things. Also the vail that was and is upon the nation of Israel, which can only be taken away by the Spirit of the Lord showing to them Christ, as the end of the law for righteousness to every one that believeth. Fear and unbelief would put the vail before us, they would hinder our free approach to the mercy-seat above. We should spread our wants, temporal and spiritual, fully before our heavenly Father; we should tell him our hinderances, struggles, trails, and temptations; we should acknowledge our offences.