While he talked with him. Preferably, “because he talked with him.” The radiant face of Moses was but a reflection of divine glory (2 Cor. 3:7). Similarly, at the transfiguration, divinity flashed through humanity (Matt. 17:2). Moses’ previous admission to the divine presence had not left any visible trace upon his countenance (Ex. 24:12-18). This difference was due partly to the fact that since his first ascent Moses had been severely tried and had come forth from that bitter experience a better man, purer and more fit for close communion with his God, and partly to the fact that the people were now repentant rather than rebellious. Moses had displayed devotion, courage, and zeal in calling a halt to apostasy.
In refusing to become the sole progenitor of a people whom God proposed to adopt instead of iniquitous Israel (Ex. 32:10), and in offering himself in atonement for their transgressions (Ex. 32:32; John 15:13), he had manifested a spirit of supreme self-sacrifice. Thereafter he persisted in wholehearted and unselfish intercession for his countrymen (Ex. 33:12-16). In view of this demonstration of the highest type of religious devotion, a reflection of the very character of God Himself, it was appropriate that he should be permitted the unique privilege of seeing the glory of the Creator (chs. 33:18—23; 34:5-8). It is small wonder that his face shone after such an experience. Doubtless Paul had Moses in mind when he penned 2 Cor. 3:18.
He who is filled with the Spirit of God reflects the glorious character of God. From those who live close to God there goes forth an influence which, though like Moses they “wist not” its presence, has a telling effect on the lives of others. It has well been said that when we take care to keep right Godward, He will take care that we keep right manward. Our greatest impression upon men is made, not by that which we labor to achieve, but by that which we achieve unconsciously.