The Source of Traditions on Imam al-Riḍā (Vol 2) · Hadith 293 (#Ḥadīth #293)
Chapter 1 | Traditions about Ar-Ridha
293 - وَبِإِسْنادِهِ عَنْ عَلِيِ a.sُ قالَ: مَن كَذَّبَبِشَفاعَةِ رَسُولَ اللَّهِ لَمْ تَنَلهُ.
31-293 According to the same documentation on the authority of Ali , “Whoever denies the intercession of God’s Prophet (S) will not benefit from it.”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).