Is it permissible to accept payment for work from a sorcerer or soothsayer frequented by unveiled women?

There is no harm in a person collecting their debt or wages from someone possessing haram money obtained from an unspecified owner, such as money acquired through usurious interest, gambling, or divination and sorcery. This is because the claim for such monies is established against the possessor's liability, not against the money itself.