This sentence means that if wealth is accumulated by unethical means, then these ill-gotten gains will inevitably be lost in the end. Reminiscent of the rich who have made a windfall at present, many people take the path of "going in and out" as the university said. If you have money, you take drugs, if you have money, you go whoring, and if you have money, you gamble. The "deviant" wealth makes them eat, drink, gamble and gamble, and the wine, color and wealth are rampant.