The title of the thread asked, what would you tell them, not what would you ask, so I would tell them:
1. You are being used by men not god
2. Don't believe anything that you are told and half of what you see, search it out for yourself
The OP then asked what would you ask:
1. Why are elders instructed not to co-operate with cases of child abuse when questioned by the police?
2. When does a loving father stop being a loving father?