Tertullian — On the Resurrection of the Flesh XIV
Such, then, being the outlines of the divine energies which God has displayed as much in the parables of nature as in His spoken word, let us now approach His very edicts and decrees, since this is the division which we mainly adopt in our subject-matter. We began with the dignity of the flesh, whether it were of such a nature that when once destroyed it was capable of being restored. Then we pursued an inquiry touching the power of God, whether it was sufficiently great to be habitually able to confer this restoration on a thing which had been destroyed.
Now, if we have proved these two points, I should like you to inquire into the ( question of ) cause, whether it be one of sufficient weight to claim the resurrection of the flesh as necessary and as conformable in every way to reason; because there underlies this demurrer: the flesh may be quite capable of being restored, and the Deity be perfectly able to effect the restoration, but a cause for such recovery must needs pre-exist. Admit then a sufficient one, you who learn of a God who is both supremely good as well as just 86 -supremely good from His own (character), just in consequence of ours. For if man had never sinned, he would simply and solely have known God in His superlative goodness, from the attribute of His nature.
But now he experiences Him to be a just God also, from the necessity of a cause; still, however, retaining under this very circumstance His excellent goodness, at the same time that He is also just. For, by both succouring the good and punishing the evil, He displays His justice, and at the same time makes both processes contribute proofs of His goodness, whilst on the one hand He deals vengeance, land on the other dispenses reward. But with Marcion 87 you will have the opportunity of more fully learning whether this be the whole character of God. Meanwhile, so perfect is our (God), that He is rightly Judge, because He is the Lord; rightly the Lord, because the Creator; rightly the Creator, because He is God.
Whence it happens that that heretic, whose name I know not, holds that He properly is not a Judge, since He is not Lord; properly not Lord, since He is not the Creator. And so I am at a loss to know how He is God, who is neither the Creator, which God is; nor the Lord, which the Creator is. Inasmuch, then, as it is most suitable for the great Being who is God, and Lord, and Creator to summon man to a judgment on this very question, whether he has taken care or not to acknowledge and honour his Lord and Creator, this is just such a judgment as the resurrection shall achieve. The entire cause, then, or rather necessity of the resurrection, will be this, namely, that arrangement of the final judgment which shall be most suitable to God.