The Rewards & Punishments of Deeds · Hadith 285 (#Ḥadīth #8)
Chapter 141 | Reward of fasting on first Thursday, middle Wednesday and last Thursday of the month
وَ بِهَذَا الْإِسْنَادِ عَنِ الْحُسَیْنِ بْنِ سَعِیدٍ عَنْ حَسَنِ بْنِ عَلِیٍّ عَنْ بُکَیْرٍ عَنْ زُرَارَهَ قَالَ: قُلْتُ لِأَبِی عَبْدِ اللَّهِ ع بِمَا جَرَتِ السُّنَّهُ مِنَ الصَّوْمِ فَقَالَ ثَلَاثَهُ أَیَّامٍ فِی کُلِّ شَهْرٍ الْخَمِیسُ فِی الْعَشْرِ الْأَوَّلِ وَ الْأَرْبِعَاءُ فِی الْعَشْرِ الثَّانِی وَ الْخَمِیسُ فِی الْعَشْرِ الْآخِرِ قَالَ قُلْتُ هَذَا جَمِیعُ مَا جَرَتْ بِهِ السُّنَّهُ فِی الصَّوْمِ قَالَ نَعَمْ.
8. And from the previous chain from al-Hussain b. Sa’eed from Hassan b. Ali from Bukayr from Zurarah who said: The narrator asked Imam Ja’far Sadiq , “What is recommended in a fast?” Imam replied, “Fasting on three days every month.” The narrator asked, “Are you talking about recommended fasts?” Imam replied, “Yes.”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).