If you're really tired, I could put you to sleep," he said. "Tell you a bedtime story." She looked at him. "Are you serious?" "I'm always serious
Cassandra ClareNo," said Simon. "I know we're not much compared to you, but we don't kill our friends. We try to save them. If Heaven didn't want it that way, we ought to have been given the ability to love." He shoved his hair back, baring the Mark more fully. "No, you don't need to help me. But if you don't, there's nothing stopping me from calling you up again and again, now that I know you can't kill me. Think of it as me leaning on you Heavenly doorbell... forever.
Cassandra ClarePulvis et umbra sumus. It's a line from Horace. 'We are dust and shadows'. Appropriate, don't you think?" Will said. "It's not a long life, killing demons; one tends to die young, and then they burn your body - dust to dust, in the literal sense. And then we vanish into the shadows of history, nary a mark on the page of a mundane book to remind the world that once we existed at all.
Cassandra Clare