`Abdullah bin Mas`ud (May Allah be pleased with him) reported:
The Messenger of Allah (ﷺ) cursed the one who accepts Ar-Riba (the usury) and the one who pays it.[Muslim].The narration in At-Tirmidhi adds: And the one who records it, and the two persons who stand witness to it. (DE)
App reference (DE): Book 18, Hadith 105 (DE)
Arabic/English book reference (DE): Book 18, Hadith 1615 (DE)