A woman keeps secret only what she does not know.
More German Proverbs:
To catch rats the cats take off their gloves.German
I will not change a cottage in possession for a kingdom in reversion.
German
The sun will bring to light what lay under the snow.
German
Don't divide the spoil before the victory is won.
German
Every one counts for as much as he has.
German
If you have no arrows in your quiver, go not with archers.
German