“Desire acts as a honey trap to the unwary male, luring him into unworthy and catastrophic enterprises. The beauty of the Narnian witches isn't ancillary to their evil, but integral to it, one of the weapons in their arsenal. Evil must, after all, appear attractive if it's going to be tempting, and from there it's only a small step further to the conclusion that feminine beauty is inherently wicked.”
“Evil things often look beautiful. But that's because they've stolen the beauty from the good.... Evil isn't beautiful on its own.”
“...she is too beautiful, I think, to not be inherently evil.”
“Annihilation itself is no death to evil. Only good where evil was, is evil dead. An evil thing must live with its evil until it chooses to be good. That alone is the slaying of evil.”
“Under heaven all can see beauty as beauty only because there is ugliness. All can know good as good only because there is evil.”
“It's not evil, Rand. I know something evil when I smell it. This isn't evil, it's just incredibly stupid.”