Related Clues:

• Sinners do it
• Atonement
• Sackcloth and ashes
• One of the sacraments
• What some sinners do
• A Catholic sacrament
• Hair shirt occasion
• Amends
• Remorseful act
• What a sinner may do
• Act of contrition
• Expiation
• Act of remorse
• Sinner's self-abasement
• Atoning punishment