Related Clues:

• Formal statement of principles
• Century to overhaul doctrine
• I believe there's a revolutionary in business
• Doctrine for eccentric codger
• Literally, ''I believe''
• Belief being firm about colour
• Inscription on stained glass, maybe
• The Golden rule is a good one
• Guiding belief
• Socialist gripped by firm belief
• Statement delivered in confidence
• Belief company's in red? On the contrary
• Leader of choir about to perform part of mass
• About to give an encore? Part of mass
• Part of sacred opus