Related Clues:

• Mortal thing
• Tax type
• Clerical error?
• Sermon topic
• Biblical topic
• Atoner's worry
• Deadly or mortal thing
• Commandment taboo
• It's not a good thing
• Seminary subject
• Church no-no
• One of the seven deadlies
• Pride, e.g.
• Church topic
• See 38-Down