The Source of Traditions on Imam al-Riḍā (Vol 2) · Hadith 64 (#Ḥadīth #64)

64 - وَبِهذَا الإِسنادِ قالَ: قالَ رَسُولُ اللَّهِ صَلَّى اللهُعَلَيْهِ وَآلِهِ: أَتاني جِبْرَئِيلُ a.sُ عَنْ رَبِّي تَبارَكَ وَتَعالى وَهُوَيَقُولُ: إِنَّ رَبَّكَ يُقرِئُكَ السَّلامُ وَيَقُولُ: يا مُحَمَّدُ بَشِّرِ المُؤْمِنِينَ الَّذِينَ يَعَملونَ الصَّالِحاتِ وَيُؤمِنونَ بِكَ وَبِأَهلِ بَيْتِكَ بِالْجَنَّةِ فَإِنَّ لَهُم عِنْدِي جَزاءً الحُسنى، وَسَيَدخُلُونَ الجَنَّةِ.

31-64 According to the same documentation, God’s Prophet (S) said, “Gabriel descended to me from my Lord the Blessed the Sublime and said, “Your Lord sends you greetings and says, ‘O Muhammad! Give the believers glad tidings of Paradise to those believers who do good deeds, believe in you and the members of your Household. Indeed there is a good reward for them with Me and they will enter Paradise.”

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