Possible Clues:

• Be resolute
• Emphasise sin must be cast out — it's wrong!
• Won't take no for an answer
• Girl without hesitation undermining home? Hold firm!
• Refuse to take no for an answer
• Not take no for an answer
• Fashionable relative joins foremost Trappist Order
• Be adamant at home, confronting relation without hesitation
• Give no ground to fashionable relative for starting team
• Demand cars are taken from narcissist