´It was narrated from Ibn Mas'ud that the Prophet (ﷺ) said:` "There is no one who deals in usury a great deal (to increase his wealth) but he will end up with little (i.e., his wealth will be decreased)."
Hadith ReferenceSunan Ibn Majah / The Chapters on Business Transactions / Hadith: 2279
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:إسناده حسن