There can be no judge without an accused.
More Czech Proverbs:
If a woman doesn't know what she has to answer then the sea is dry.Czech
The moon does not care if the dog barks at it.
Czech
Our parents taught us to speak and the world taught us to be silent.
Czech
Don't be a lion in your own house.
Czech
There is no point in showing the way to an old hare.
Czech
He who looks only at heaven may easily break his nose on earth.
Czech