Sunan an-Nasa'i, Book 48, Hadith 64 (In-Book) ⓘ
It was narrated from Husain, Mughirah, and Ibn 'Awn, from Ash-Sh'abi, from Al-Harith, from 'Ali, that: The Messenger of Allah [SAW] cursed the one who consumes Riba, the one who pays it, the one who writes it down, and the one who withholds Sadaqah (Zakah). And he used to forbid wailing (in mourning for the dead).
أَخْبَرَنِي زِيَادُ بْنُ أَيُّوبَ، قَالَ حَدَّثَنَا هُشَيْمٌ، قَالَ أَنْبَأَنَا حُصَيْنٌ، وَمُغِيرَةُ، وَابْنُ، عَوْنٍ عَنِ الشَّعْبِيِّ، عَنِ الْحَارِثِ، عَنْ عَلِيٍّ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم لَعَنَ آكِلَ الرِّبَا وَمُوكِلَهُ وَكَاتِبَهُ وَمَانِعَ الصَّدَقَةِ وَكَانَ يَنْهَى عَنِ النَّوْحِ . أَرْسَلَهُ ابْنُ عَوْنٍ وَعَطَاءُ بْنُ السَّائِبِ .
also referenced under: Hadith 5103 (Reference) & Volume 6, Book 48, Hadith 5106 (DarusSalam)