ANSWER:

The haram income is only haram for the person earning it and not haram for you or anyone else. So, you can accept it. But if you don’t want it, you can spend it in ways of charity like supporting authentic Islamic sites and TV channels to propagate Islamic knowledge. 

If i know that my parents wealth is illegal or mixed with interest. Can i reject to take this wealth? And if i take what happen?

Halal/Haram Matters, Inheritance |