“Is there some particular reason that you're here?"…
"Not this again."
"Not what again?" said Clary.
"Every time I annoy him, he retreats into his No Mundanes Allowed tree house." Simon pointed at Jace.”

“Well, I’m not kissing the mundane," said Jace. "I’d rather stay down here and rot."
"Forever?" said Simon. "Forever’s an awfully long time."
Jace raised his eyebrows. "I knew it," he said. "You want to kiss me, don’t you?”

“He saved your life,” Clary pointed out.
“Details,” said Simon dismissively.”

“Do you ever feel like screaming?' Clary asked him [Jace].
'Some of the time.”

“So you're trying to make her happy despite the fact that the reason she's unhappy in the first place is you," said Simon, not very kindly. "That seems contradictory, doesn't it?"
"Love is a contradiction," said Jace.”

“Youre a public menace. You shouldnt be allowed out on your own."said Simon.
"Jealousy is such an ugly emotion, Lewis."said Jace.”

“I should have warned her about your habit of never doing what you're told." Jace squinted at her. "Are those Isabelle's clothes? They look ridiculous on you."

"I could point out that you burned my clothes." -Jace and Clary pg. 63”

“It's not gray," Clary felt compelled to point out. "It's green."
"If there was such a thing as terminal literalism, you'd have died in childhood," said Jace.”

“I have an idea," Simon said. "Remember how before, I was talking about Dungeons and Dragons?"

"Vividly," Jace said. "It was a dark time.”

“As I have said time and again, the focal point of our economy is the individual.”