That's what Rufus said: Faith makes things turn out right.
5 seconds sound clip from the The Rescuers (1977) movie soundboard.
You can hear this line at 00:56:06.585 in the Blu-ray version of the movie.
Quote context
[...]
- We found the bottle with your message, and we've come to rescue you.
- Did you hear that, Teddy? Our bottle worked!
- Didn't you bring somebody big with you? Like the police?
- No. There's just the two of us.
- But if the three of us work together and we have a little faith...
- That's what Rufus said: Faith makes things turn out right.
- Penny, I know it's late, but we have to escape tonight. Right now.
- But I just got caught by Brutus and Nero. Look what they did to my pants!
- Yeah, and they're still down there guarding the gangplank.
- Oh, those vicious monsters! They ought to be locked up in a cage.
[...]