Thomas: "You don't have to come with us, but we are leaving. Anyone else who wants to come, now is your last chance!"
Gally: "Don't listen to him, he's just trying to scare you. All right?"
Thomas: "No, I'm not trying to scare you. You're already scared. All right? I'm scared. But I'd rather risk my life out there than spending the rest of it in here. We don't belong here. This place isn't our home. We were put here. We were trapped here. At least out there, we have a choice. We can make it out of here. I know that."