The young ravens are beaked like the old.
More Dutch Proverbs:
Fools ask what's o'clock, but wise men know their time.Dutch
Young folks think old folks to be fools, but old folks know young folks to be fools.
Dutch
Labour warms, sloth harms.
Dutch
A brilliant daughter makes a brittle wife.
Dutch
Heaviness may endure for a night, but joy cometh in the morning.
Dutch
That beer's of your own brewing, and you must drink it.
Dutch