When the fox preaches to the goose her neck is in danger.
More Danish Proverbs:
It is easy to sit at the helm in fine weather.Danish
He who would buy sausage of a dog must give him bacon in exchange.
Danish
Vipers breed vipers.
Danish
He loses least in a quarrel who keeps his tongue in cheek.
Danish
An honest man is not the worse because a dog barks at him.
Danish
What is play to the strong is death to the weak.
Danish