Alec Lightwood: Magnus sacrificed everything so I could feel whole. And now I have the chance to do the same for him.

Izzy Lightwood: He wouldn't want this. He loves you so much.

Alec Lightwood: I know. But I'm not the first person he's loved, and I won't be the last. Breaking up is gonna hurt like hell, but it's the kind of hurt he can recover from.

Izzy Lightwood: But what about you? Can you recover?