Possible Clues:

• Warm clothing for most of the navy going to church
• That's the result when you give the 12 across a clip
• Overcharge for a coat
• Rook in sheep's clothing?
• Cheat to avoid church
• Rob by trickery, say sheep
• Material spinner uses to con
• Sheepskin lining
• Clip this and steal from it
• Take for a sucker