He seemed only ... annoyed. Annoyed, and sweaty, and hot. "Yeah, well," he said, "the next time you decide to sneak out of our magically warded apartment through a door that shouldn't really exist, leave a note.

Perhaps he's in love with Agatha," she said. "I hope not. I intend to marry Agatha myself. She may be a thousand years old, but she makes an incomparable jam tart. Beauty fades, but cooking is eternal.

There is more to life than surviving.

No. Absolutely not.” “Simon,” she said. “It’s a perfectly fine plan.” “The plan where you follow Jace and Sebastian off to some unknown dimensional pocket and we use these rings to communicate so those of us over here in the regular dimension of Earth can track you down? That plan?” “Yes.” “No,” he said. “No, it isn’t.” Clary sat back. “You don’t just get to say no.” “This plan involves me! I get to say no! No.” “Simon—” Simon patted the seat beside him as if someone were sitting there. “Let me introduce you to my good friend No.

Clockwork Prince pg. 298 "Though rather despite myself, I thought him a pretty bit of poison to start with, but I have come around. There is a soul under all that bravado. And he is really alive, one of the most alive people I have ever met. When he feels something, it is as bright and sharp as lightning.

If you’re being punished,” Clary said, “then so am I. Because all those things you felt, I felt them too, but we can’t—we have to stop feeling this way, because it’s our only chance.” Jace’s hands were tight at his sides. “Our only chance for what?” “To be together at all. Because otherwise we can’t ever be around each other, not even just in the same room, and I can’t stand that. I’d rather have you in my life even as a brother than not at all

I fell in love with you," he said, "because you were one of the bravest people I've ever known. So how could I ask you to stop being brave just because I loved you?