The Source of Traditions on Imam al-Riḍā (Vol 2) · Hadith 304 (#Ḥadīth #304)

304 - وَبِإِسْنادِهِ عَنْ عَلِيِ a.sُ قالَ: قالَالنَّبِيُ صَلَّى اللهُ عَلَيْهِ وَآلِهِ: إِذا مِتُّ ظَهَرَت لَكَ ضَغائِنُ فِي صُدُورِ قَومٍ يَتَمالَئُونَ عَلَيْكَ حَقَّكَ.

31-304 According to the same documentation on the authority of Ali , the Prophet (S) said, “(O Ali!) Once I die, the animosities hidden in the hearts of some people will show up and they will unite together against you and prevent you from getting what is rightfully yours.”

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).