ʿUyūn akhbār al-Riḍā
Hadith 294294 - وَبِإِسْنادِهِ عَنْ عَلِيِ عَلَيْهِ السَّلامُ قالَ: قالَالنَّبِيُ صَلَّى اللهُ عَلَيْهِ وَآلِهِ: لا تَذْهَبُ الدُّنْيا حَتّى يَقُومَ رَجُلٌ مِن وُلْدِ الحُسَيْنِ يَملَؤُها عَدْلاً كَما مُلِئَتْ ظُلْماً وَجَوراً.
31-294 According to the same documentation on the authority of Ali (a.s.), the Prophet (S) said, “The world will not end until one from the progeny of Al-Husayn (a.s.) rises and spreads justice all over the world which oppression and force have covered up with darkness.”