We're not going to freeze. ( maybe he's not as confident as he sounds but there's no way he's going to let her freeze in the middle of another small town that's decided to mess with them at every turn. )

You sure you want to risk what it might show you? ( he can't stop her, not if she really wants to light a match, but he doesn't think it's a good idea. he doesn't think it's ever going to be a good idea. )

What if it shows you something you can't — that's gone forever? ( like lexi. ) I don't want you to get upset, Caroline.