Clary Fairchild: Isabelle, would you ever consider becoming my parabatai?

Izzy Lightwood: I was thinking of asking you the very same thing.

Clary Fairchild: You were?

Izzy Lightwood: You know, I always thought I never needed a parabatai, that I was at my best when I was on my own. But that was before I met you. Clary, I’d like nothing more than to have you as my parabatai.

From Shadowhunters – Season 3 Episode 22: ‘All Good Things…’ (3×22)