“I think he's jealous.”

“You look lousy,' he said. Jace blinked. 'Seems an odd time to start an insult contest, but if you insist, I could probably think up something good.''No I mean it. You don't look good.''This is from a guy ho has all the sex appeal of a penguin. Look, I realize you may be jealous that the good Lord didn't deal you the same chiseled hand he dealt me, but that's no reason to-' 'I am not trying to insult you.' Simon snapped.”

“And I don’t see how Sebastian can be all that fond of Jace, either. He was horribly jealous of him all his life. He thought Jace was Valentine’s favorite,” added Clary.“Not to mention,” Magnus noted, “that Jace killed him. That would put anyone off.”

“He raised an eyebrow, which made Clary instantly jealous. She’d always wanted to be able to do that....Magnus raised an eyebrow. Damn, Clary thought, another one.”

“I was trying to make you jealous!" Simon screamed, right back. His hands were fisted at his sides. "You're so stupid, Clary. You're so stupid, can't you see anything?"She stared at him in bewilderment. What on earth did he mean? "Trying to make me jealous? Why would you try to do that?"She saw immediately that this was the worst thing she could have asked him."Because," he said, so bitterly that it shocked her, "I've been in love with you for ten years, so I thought it seemed like the time to find out whether you felt the same about me. Which, I guess you don't.”

“I think I gave Alec a complex about what kind of fighter he was, just because he wanted to live.”

“Do not think I do not know that Cecily wants you to return home with her. And do not think I do not know that you remain for Jem's sake.""And yours," he said before he could stop himself.”