Thanks all!
What reason they are knocking doesn't matter me.
More then 10 unanswered CO return visits in 5 days gives stress.
Combined with a busy job and a family life with young children.
There were times I would go into a discussion with them but I can't
speak with them because it will lead to our disfellowship.
We chose the path of fade and not that of excommunication.
This evening they sended my father in law, an elder, he was angry
and asked my wife why we don't answer the doorbell.
It could be humor if it wasn't this serious.
G.