Augustine of Hippo — as excerpted in the Catena Aurea on John 20:26-31

“(xxii. Civ. Dei, xix) We are, as I know not how, afflicted with such love for the blessed martyrs, that we would wish in that kingdom to see on their bodies the marks of those wounds which they have borne for Christ’s sake. And perhaps we shall see them; for they will not have deformity, but dignity, and, though on the body, shine forth not with bodily, but with spiritual beauty (virtutis). Nor yet, if any of the limbs of martyrs have been cut off, shall they therefore appear without them in the resurrection of the dead; for it is said, There shall not an hair of your head perish. But if it be fit that in that new world, the traces of glorious wounds should still be preserved on the immortal flesh, in the places where the limbs were cut off there, though those same limbs withal be not lost but restored, shall the wounds appear. For though all the blemishes of the body shall then be no more, yet the evidences of virtue are not to be called blemishes.”