A dirty but welcome hand was provided to help him up.
I tell you this so you'll know I'm not afraid of dirty hands.
He walked out, holding his dirty hand in front of him like a dead fish.
Again she felt as if he touched her with dirty hands.
The only thing you get from reading newspapers is dirty hands.
Who has been putting their dirty hands on the computer screen?
You don't want a Santa with bad breath or dirty hands.
It was a very dirty hand, and the nose wasn't exactly clean either.
He put his dirty hand over the frightened boy's mouth.
As you know, the expression 'having dirty hands' is often used in politics.