Rip and Sara in “Unfinished Business”

Rip

What the hell happened back there?

Sara

You know I'm a killer. That's why you put me in your little group.

Rip

I didn't witness just a killer at work, Sara. What I saw was an animal.

Sara

You are the last person on this ship to judge anyone!

Rip

This is not judgement, Sara. It is concern.

Sara

I thought you knew how I was resurrected and what it did to me.

Rip

I know you were restored by something called the Lazarus Pit.

Sara

Well, apparently there's a downside to being brought back to life. My friend, Thea, calls it a blood lust, and I think that's being too generous, and so is calling me an animal. I'm a monster.