Sunan Abi Dawud Commercial Transactions (Kitab Al-Buyu) Abu al-Ahwus, Salam bin Sulaym al-Hanafi أبو الأحوص سلام بن سليم الحنفي Masdad bin Masrhad مسدد بن مسرهد بن مسربل Shbyb bin Ghrqd'h شبيب بن غرقدة Sahih The Messenger of Allah (ﷺ) cursed the one who accepted usury, the one who paid it, the witness to it, and the one who recorded it. https://parallelquran.com/hadith/sunan-abi-dawud-3333/ Sunan Abi Dawud Commercial Transactions (Kitab Al-Buyu) Masdad bin Masrhad مسدد بن مسرهد بن مسربل Shbyb bin Ghrqd'h شبيب بن غرقدة Sufyan bin Sa‘id Ath-Thawri سفيان الثوري Hasan The Messenger of Allah (ﷺ) having said: Allah, Most High, says: “I make a third with two partners as long as one of them does not cheat the other, but when he cheats him, I depart from them.” https://parallelquran.com/hadith/sunan-abi-dawud-3383/