Imogen: You had a lot taken away from you, Jace. You come from a line of great and powerful Shadowhunters. From a family revered for generations, and feared by those who oppose all that is good and just. This ring signifies that. This is your birthright.
[Puts necklace on Jace]
Imogen: Now, my boy, you are about to find out what it means to be a Herondale.

Isabelle: I became addicted to vampire venom.
Simon: I had no idea. Are you...?
Isabelle: I'm okay. Actually, I'm great.
Simon: Okay, good. Because, you know, with my mom, there's a lot of ups and downs. And I'm guessing there's not really a 12 step program at the Institute for Shadowhunters. I know a lot of really great groups.
Isabelle: Simon, I'm not a Mundane. I don't do groups. But I do fix Downworlder problems. Come on.
Simon: No, I'm good. I know that staying clean means staying away from Raphael.
Isabelle: Who said anything about going to get Raphael?

Clary: My mother just died. I feel the pain of that every day. I couldn't shut that out even if I could try.
Sebastian: I'm sorry to hear that. And I heard Jace just find out he isn't Valentine's son.
Clary: What does that have to do with anything?
Sebastian: Think about it. Your father has never really been your father, you've just lost your mother, and the brother you thought you had isn't your brother.
Clary: Jace...right before my runes stopped working that's when he told me.
Sebastian: That's what broke it all. The pain of losing the one last person you thought was family. You need to let that in, Clary.
Clary: Believe me I have.
Sebastian: Really?

Simon: Why didn't you tell me? I found out Jace isn't your brother. I was thinking maybe that the reason you didn't tell me is because there's still a thing. So that he's not your big brother...
Clary: No, no, Simon. Okay, look, the reason I didn't tell you is I didn't want you to worry and spin, and instead all I made you do is worry and spin. I'm so sorry.
[They get close]
Simon: So we're good?
Clary: I'm not that easy to get rid of.
[They laugh]

Alec: Magnus, I'm so sorry. For everything you've had to go through.
Magnus: That agony rune...made me relive memories I've spent centuries trying to forget.
Alec: Magnus, tell me how to fix this. Tell me what to do, please.

Shadowhunters Season 2 Episode 12 Quotes

Simon: Why didn't you tell me? I found out Jace isn't your brother. I was thinking maybe that the reason you didn't tell me is because there's still a thing. So that he's not your big brother...
Clary: No, no, Simon. Okay, look, the reason I didn't tell you is I didn't want you to worry and spin, and instead all I made you do is worry and spin. I'm so sorry.
[They get close]
Simon: So we're good?
Clary: I'm not that easy to get rid of.
[They laugh]

Alec: Magnus, I'm so sorry. For everything you've had to go through.
Magnus: That agony rune...made me relive memories I've spent centuries trying to forget.
Alec: Magnus, tell me how to fix this. Tell me what to do, please.