Actually they may not have thought it necessary to respond as anyone with a modicum of sense understands that with true believers the tie that binds is with Christ alone. There is no tie to any other Protestant nor any organization.
I’m trying to figure out after 600 years what the PROTESTants are still protesting about. Some on these boards blast Catholics just for being a Catholic, and ignore the wrongdoing and shortcomings of any other faith, including Islam. There is more Catholic bashing on FR than there is Islam blasting. And they cut your head off.