Narrated Qays ibn Abu Gharazah: In the time of the Messenger of Allah صلی اللہ علیہ وسلم we used to be called brokers, but the Prophet صلی اللہ علیہ وسلم came upon us one day, and called us by a better name than that, saying: O company of merchants, unprofitable speech and swearing takes place in business dealings, so mix it with sadaqah (alms).