Related Clues:

• 'That's the honest truth!'
• 'That's a fact!'
• “Honest?”
• 'I'm serious'
• 'It's true, I swear!'
• "I swear"
• ''Bet on it!''
• "Seriously!"
• ''You can believe me!''
• "Surprising but true!"
• "Honest to God!"
• "It's the truth, I swear!"
• "Is it really?"