But if everything is clean and upright, why not throw them open to the public?

The Catholic Answers

If everything is clean and upright in your own home, why do you not throw it open to public inspection, instead of regarding it as private premises? Why not ask all passers-by, complete strangers, to walk in and inspect your private rooms? If I came to your house and told you that I suspected you of leading an evil life, and that I insisted upon inspecting every room in order to try to prove my suspicions, what would you say? Think it out, and you will have your answer.

Radio Replies Volume 1 by Rev. Dr. Leslie Rumble MSC and Rev. Charles Mortimer Carty