She doesn't have to say what she means. He knows. He knows what was about to happen when he was pulled here; what will happen if he's ever sent back again. As unexpected as his arrival here was, as unfamiliar as "space city" is likely to be, the knowledge of what comes next for him is enough for him to be content with not searching for a way home. Plus Diana's here, and that's really all he needs.

"You gave me some too."