Faith

“You're just worried they'll hire a male instructor and he'll be hotter than you."
Jace's eyebrows went up. "Hotter than me?"
"It could happen," Clary said, "You know, theoretically."
"Theoretically the planet could suddenly crack in half, leaving me on one side and you on the other, forever and tragically parted, but I'm not worried about that either. Some things," Jace said, with his customary crooked smile, "are just too unlikely to dwell upon.”
― Cassandra Clare, City of Fallen Angels

“Trains are great dirty smoky things," said Will. "You won't like it."
Tessa was unmoved. "I won't know if I like it until I try it, will I?"
"I've never swum naked in the Thames before, but I know I wouldn't like it."
"But think how entertaining for sightseers," said Tessa, and she saw Jem duck his head to hide the quick flash of his grin.”
― Cassandra Clare, Clockwork Prince

“Aren’t they supposed to be hiring someone else to train me full-time anyway?”
“Yes,” he said, getting up and pulling her to her feet along with him,“ and I’m worried that if you get into the habit of making out with your instructors, you’ll wind up making out with him, too.”
“ Don’t be sexist. They could find me a female instructor.”
“In that case you have my permission to make out with her, as long as I can watch.”
― Cassandra Clare, City of Fallen Angels

“Jace perched on the windowsill and looked down at him. "You really don't get this bodyguard thing, do you?"

"I didn't even think you liked me all that much," said Simon. "Is this one of those keep-your-friends-close-and-your-enemies-closer things?"

"I thought it was keep your friends close so you have someone to drive the car when you sneak over to your enemy's house a night and throw up in his mailbox."

"I'm pretty sure that's not it”
― Cassandra Clare, City of Fallen Angels