Related Clues:

• *Strong piece of tissue
• Motif for a circle of hell in Dante's 'Inferno'
• Behave in an ungodly fashion?
• Stray morally
• Topic in a sermon
• Opposite of purity
• Greed or lust
• Do something immoral
• Moral wrongdoing
• Violate God's commands
• Religious transgression
• Sloth or wrath
• Faith's opposite, per Kierkegaard
• Papal topic
• Lapse, not bad for sailor