Tertullian

Now, if the dominion of death operates only in the dissolution of the flesh, in like manner death's contrary, life, ought to produce the contrary effect, even the restoration of the flesh; so that, just as death had swallowed it up in its strength, it also, after this mortal was swallowed up of immortality, may hear the challenge pronounced against it: "O death, where is thy sting? O grave, where is thy victory? " For in this way "grace shall there much more abound, where sin once abounded.