Keep the faith baby!
keep the faith
To remain optimistic about a person or situation, especially when faced with challenges. Often said imperatively as a phrase of encouragement or reassurance. She's worried that we won't get approved for the mortgage, but I just keep telling her to keep the faith. I'm sorry, but I have a hard time keeping the faith when I know how bad his temper can be.
Keep the faith (baby)!
exclam. a statement of general encouragement or solidarity. You said it! Keep the faith, baby!