2 Corinthians 4:3

Then because the unbelievers knew not its power, he added, this is no fault of ours, but of their own insensibility. Wherefore also he saith, "But if our Gospel is veiled, it is veiled in them that are lost; in whom the God of this world hath blinded the eyes of the unbelieving." As he said also before, "To some a savor from death unto death, to others a savor from life unto life," so he saith here too. But what is "the God of this world?" Those that are infected with Marcion's notions, affirm that this is said of the Creator, the just only, and not good; for they say that there is a certain God, just and not good. But the Manichees say that the devil is here intended, desiring from this passage to introduce another creator of the world besides the True One, very senselessly. For the Scripture useth often to employ the term God, not in regard of the dignity of that so designated, but of the weakness of those in subjection to it; as when it calls Mammon lord, and the belly god. But neither is the belly therefore God, nor Mammon Lord, save only of those who bow down themselves to them. But we assert of this passage that it is spoken neither of the devil nor of another creator, but of the God of the Universe, and that it is to be read thus; "God hath blinded the minds of the unbelievers of this world." For the world to come hath no unbelievers; but the present only. But if any one should read it even otherwise, as, for instance, "the God of this world;" neither doth this afford any handle, for this doth not show Him to be the God of this world only. For He is called "the God of Heaven," yet is He not the God of Heaven only; and we say, 'God of the present day;' yet we say this not as limiting His power to it alone. And moreover He is called the "God of Abraham, and the God of Isaac, and the God of Jacob;" and yet He is not the God of them alone. And one may find many other like testimonies in the Scriptures. How then "hath" He "blinded" them? Not by working unto this end; away with the thought! but by suffering and allowing it. For it is usual with the Scripture so to speak, as when it saith, "God gave them up unto a reprobate mind." For when they themselves first disbelieved, and rendered themselves unworthy to see the mysteries; He Himself also thereafter permitted it. But what did it behove Him to do? To draw them by force, and reveal to those who would not see? But so they would have despised the more, and would not have seen either.

"That the light of the Gospel of the glory of Christ should not dawn upon them." Not that they might disbelieve in God, but that unbelief might not see what are the things within, as also He enjoined us, commanding not to "cast the pearls before the swine." For had He revealed even to those who disbelieve, their disease would have been the rather aggravated. For if one compel a man laboring under ophthalmia to look at the sunbeams, he the rather increases his infirmity. Therefore the physicians even shut them up in darkness, so as not to aggravate their disorder. So then here also we must consider that these persons indeed became unbelievers of themselves, but having become so, they no longer saw the secret things of the Gospel, God thenceforth excluding its beams from them. As also he said to the disciples, "Therefore I speak unto them in proverbs, because hearing they hear not." But what I say may also become clearer by an example; suppose a Greek, accounting our religion to be fables. This man then, how will he be more advantaged? by going in and seeing the mysteries, or by remaining without? Therefore he says, "That the light should not dawn upon them," still dwelling on the history of Moses. For what happened to the Jews in his case, this happeneth to all unbelievers in the case of the Gospel. And what is that which is overshadowed, and which is not illuminated unto them? Hear him saying, "That the light of the glorious Gospel of Christ who is the Image of God, should not dawn upon them." Namely, that the Cross is the salvation of the world, and His glory; that this Crucified One himself is about to come with much splendor; all the other things, those present, those to come, those seen, those not seen, the unspeakable splendor of the things looked for. Therefore also he said, "dawn," that thou mayest not look for the whole here, for that which is [here] given is only, as it were, a little dawning of the Spirit. Therefore, also above as indicating this, he spoke of "savor;" and again, "earnest," showing that the greater part remaineth there. But nevertheless all these things have been hidden from them; but had been hidden because they disbelieved first. Then to show that they are not only ignorant of the Glory of Christ, but of the Father's also, since they know not His, he added, "Who is the Image of God?" For do not halt at Christ only. For as by Him thou seest the Father, so if thou art ignorant of His Glory, neither wilt thou know the Father's.