तयोरपचरणे रागस्यापहारं विद्यात् ॥ कZ_०४.१.३१ ॥
tayor apacaraṇe rāgasyāpahāraṃ vidyāt
In the transgression by either of those two parties, one should prescribe confiscation of the ‘rāga’ (i.e., the illicit gain/colored profit/valuable material obtained through the offense).
Confiscation removes the economic incentive of wrongdoing; it is a governance tool aimed at deterrence and restoration of lawful order, not merely punishment.