17. For the Bodies of Heavenly things have one order which they have received from the Father at the beginning, and they are kept indissolveable by their restorative nature. 18. But the restorative nature of earthly Bodies is their consistence, and their dissolution restores them into indissolveable - that is Immortal - matter. 19. And so a deprivation of Sense is made, but not a destruction of Bodies.
