Simon Lewis: I found out Jace isn't your brother. I was thinking maybe, um, maybe the reason you didn't tell me is 'cause you guys used to have a thing. So now that he's not your brother...
Clary Fray: No! Oh, Simon. OK, look. The reason I didn't tell you is I... I didn't want you to worry and spin. Instead, all I've made you do is worry and spin. I'm so sorry.
Simon Lewis: So we're good?
Clary Fray: I am not that easy to get rid of.
Simon Lewis (to Raphael): You're lucky your sister doesn't know who you are. Cause if she did, she'd hate you.
Raphael Santiago: Why are you panicking?
Simon Lewis: I'm not panicking.
Raphael Santiago: It's true, isn't it? You're a daylighter?
Simon Lewis: There's a name for it?
Maia Roberts: Don't you realize you have what every Downworlder wants?
Simon Lewis: A winning personality! You noticed!
Maia Roberts: The chance at living a normal life. Simon, you hit the jackpot!
Simon Lewis: I never hit the jackpot!
Jace Wayland: You know how to use that? (gives Simon knife/dagger)
Simon Lewis: Yeah, just point and stab, right?
Simon Lewis: Clary. She’ll know it’s a trap.
Valentine Morgenstern: Even the sly mouse will walk into a trap if it wants the cheese badly enough. And you, my friend, you’re the cheese.
Simon Lewis (to Valentine): What she needs is a real father. Look, I’ve been best friends with Clary forever. And the one thing she’s always wished is to be able to know her real dad. And she’s had that chance. And she found a homicidal maniac. She wants nothing to do with you. She hates you. Doesn’t that bother you? Doesn’t it make you wanna change? For her?
Jace Wayland: I need someone protecting Clary while I’m gone.
Simon Lewis: That’s easy for you to say. You’re the guy with the sword. What am I gonna do? Protect her with my teeth?
Simon Lewis (to a homeless man): Do you wanna make a trade? (points at Jace’s jacket)
Jace Wayland: What?
(Later in a car…)
Jace Wayland: It’s too easy. (talking about getting the scarf to track Madzie)
Simon Lewis: It wasn’t easy. That jacket’s at least two sizes small on that guy. I’m just a great salesman.