The law had in it something of intrinsic glory and excellency, as it was the revelation of the will of God to and concerning his creatures; there was an inseparable glory attending it upon that account: and it was made glorious in the ministration of it; as it pleased God that the giving of it should be attended with thunder and lightning, fire and smoke, and an earthquake, and a voice like to the sound of a trumpet, as we read, Exodus 19:16-18: this was an accidental and adventitious glory, and made that which was glorious in itself, glorious also in the eyes of the people, that saw and heard these things. But yet, saith the apostle, if we compare it with the glory of the gospel, it had comparatively no glory; so much doth that excel. For though the law was the revelation of the Divine will, as well as the gospel, yet the law was the revelation of the Divine will but as to duty, and wrath, in case of the nonperformance of that duty: but the gospel is the revelation of the Divine will, as to grace and mercy, as to remission of sin, and eternal life. And although the gospel came not into the world as the law, with thunder, and lightning, and earthquakes; yet that was ushered in by angels, foretelling the birth and office of John the Baptist, and of Christ; by the great sign of the virgin's conceiving and bringing forth a Son; by a voice from heaven, proclaiming Christ the Father's only begotten Son, in whom he was well pleased. But that which the apostle doth here principally intend, is the exceeding excellency of it, in regard of its further usefulness and comfortable nature.
Related Commentaries of 2 Corinthians 3:10
2 Corinthians 3:10
10 For even that which was made glorious had no glory in this respect, by reason of the glory that excelleth.