Related Clues:

• 'I do,' at the altar
• 'You swear?'
• Betroth
• Solemn pledge
• "I do," e.g.
• Lick's companion
• Altar promise
• Nonvulgar swearing
• Inaugural statement
• Assurance
• Wedding promise
• Formal declaration
• Assure
• It may be solemn
• Indication of future success