I used to think if I married Master Jem—” Sophie picked at the blanket, then looked up and smiled bleakly. “You haven’t broken his heart yet, have you?” “No,” Tessa said. Just torn my own in two. “I haven’t broken his heart at all.

Don't panic, but we've got an audience." Clary turned her head. Perched on a nearby tree branch was Hugo, watching them beadily from bright black eyes. So the sound she'd heard had been wings rather than demented passion. That was disappointing.

And now I need you to do for me what I cannot do for myself. For you to be my eyes when I do not have them. For you to be my hands when I cannot use my own. For you to be my heart when mine is done beating.

Love did not overcome everything. Love did not always endure. All you had could be taken away, love could be the last thing you had, and then love could be taken too.

Who said we were owed happiness?

Clary stopped dead in her tracks. "Simon?" "Oh, God," said Jace, sounding resigned. "And here I'd actually hoped I'd got hold of something interesting." -Clary and Jace pg. 114

Your plans are suicidal. At best.