John Chrysostom
Do you see how again, to those who wish to find superiority in Moses' glory, he shows another glory, shining far beyond Moses'?
He says that as the glory then illumined Moses' face, so now it has shone in your hearts.
Of all things created in the beginning, he first mentions sensible light and tangible darkness, thereby showing their excellence over the other creations.
But when did God command light to shine out of darkness? At the very beginning of creation, as Moses says: "Darkness was over the abyss. And God said: Let there be light" (Gen 1:2-3).
Then He said, "Let it be," and it came to be. Now He did not speak, but Himself became light for us. It is not, "He said," but He Himself "shone."
Read more (205 words)
Therefore, by the shining of this light, we see not sensible objects, but God Himself through Christ.
Do you see here the indivisibility of the Holy Trinity? Indeed, concerning the Holy Spirit the Apostle says: "But we all, with unveiled face, beholding the glory of the Lord, are transformed into the same image from glory to glory, as from the Lord's Spirit" (2 Cor 3:18).
Concerning the Son he says: "Lest the light of the Gospel of the glory of Christ, Who is the image of God, should shine for them" (2 Cor 4:4).
Concerning the Father he says: "Who commanded light to shine out of darkness, has shone in your hearts, to give the light of the knowledge of the glory of God in the face of Jesus Christ" (2 Cor 4:6).
And just as, after saying "the Gospel of the glory of Christ," he added, "Who is the image of God," showing that those who did not know Christ's glory are deprived also of the glory of God the Father.
So too, after the words "knowledge of God," he added, "in the face of Christ," showing that through Christ we know the Father, just as through the Spirit we are brought to Him.