Conscience is a mother-in-law whose visit never ends

Conscience is the inner voice that warns us somebody may be looking.

A judge is a law student who marks his own examination papers.

The Lone Ranger's Mother Comes for a Visit.

If we were to pursue the matter, it is very likely the customer would get a visit from the law enforcement branch of the Postal Service.

Mother considered a press conference on a par with a visit to a cage of cobras.