We can ignore even pleasure. But pain insists upon being attended to. God whispers to us in our pleasures, speaks in our conscience, but shouts in our pains: it is His megaphone to rouse a deaf world....No doubt pain as God's megaphone is a terrible instrument; it may lead to final and unrepented rebellion. But it gives the only opportunity the bad man can have for amendment. it removes the veil; it plants the flag of truth within the fortress of the rebel soul.
C. S. LewisAnd so take away his work, which was his life [. . .] and all his glory and his great deeds? Make a child and a dotard of him? Keep him to myself at that cost? Make him so mine that he was no longer his?
C. S. Lewis