Callie: I thought-- I thought that were past the hard stuff. I thought-- I thought that we were finally good.
Arizona: We were. We-- We are.
Callie: We're married!
Arizona: I know.
Callie: We... (crying) God, we have a child!
Arizona: I know!
Callie: How could you do this?
Arizona (stammers): I don't know-- I don't know, except I did.
Callie: After all that's happened this year, everything we've been through, everything we've survived the bankruptcy, Mark, the plane...
Arizona: Oh, you weren't on the plane, Callie! (voice breaking) You weren't in the woods, and you did not hear Meredith crying for Lexie and Mark moaning in pain or hearing me scream in pain. You weren't there, and you keep acting like you were, but you weren't, and it wasn't your experience!
Callie: I lost Mark. You almost died. You--
Arizona: "I lost Mark. You almost died." You weren't on the freaking plane! You want it? The street cred? The badge of honor? The warrior wounds? Then great. Stick out your leg, and I will go grab a bone saw, and let's even the score! Oh. (starts crying)
Callie: It always comes back to the leg.
Arizona: I trusted you, more than anything, more than anyone... (sniffles) in my life. And you decided to cut it off.
Callie: To save your life!
Arizona: You didn't lose anything! I did! I did.
Callie: Apparently, I lost you.