[ It's something that would have gone unsaid between them usually, but he knows this Bones hasn't known him for as long, and they haven't been through as much together. So it's something that bears being said out loud, so Bones knows that is where they stand, and that is where their relationship will go, always. ]

No, but I don't think it'd have made any difference anyway. We've come here from different times, and we don't even know where 'here' is, or how we were brought here. I seriously doubt there's a ship up there trying to find us.