Being someones right hand.
More Dutch Proverbs:
In the courtroom of the conscience, a case is always in progress.Dutch
When apes climb high, they show their naked rumps.
Dutch
He who comes first, he who chews first.
Dutch
It's hard to catch hawks with empty hands.
Dutch
He that hears much and speaks not at all -- shall be welcome both in bower and hall.
Dutch
God gives birds their food, but they must fly for it.
Dutch