شَرُّ الْمَكَاسِبِ كَسْبُ الرِّبَا.
English translationBab Ul Qaim Publications
Hadith.5775 - The Prophet (sw) said; "The worst of earnings is the earning through usury."
Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.