For if that which was fading away [i.e., the Old Agreement, represented by the law of Moses] had splendor, how much greater is the splendor of that which remains [i.e., the New Agreement represented by the Gospel]? [Note: In this section Paul uses the analogy of the fading splendor on Moses' face to the fading splendor of the Old Agreement].

and are not like Moses, who had to put a veil over his face to keep the Israelites from staring at it as [its] radiance was completely fading away. [Note: The analogy continues by suggesting that the Old Agreement was fading away like the splendor on Moses' face did].

But if the ministry [of the law] that brings [spiritual] death, being carved in letters on stones, came with [such] splendor that the Israelites could not look at Moses' face because of its radiance [See Ex. 34:29-35], (even though such radiance [eventually] faded away),