Thawāb al-Aʿmāl wa ʿiqāb al-Aʿmāl

Hadith 229
fastingramadanrepentance
حَدَّثَنِی مُحَمَّدُ بْنُ عَلِیِّ بْنِ مَاجِیلَوَیْهِ عَنْ عَمِّهِ مُحَمَّدِ بْنِ أَبِی الْقَاسِمِ عَنْ أَحْمَدَ بْنِ أَبِی عَبْدِ اللَّهِ عَنْ أَبِیهِ عَنْ مُحَمَّدِ بْنِ سِنَانٍ عَنِ الْمُفَضَّلِ بْنِ عُمَرَ عَنْ أَبِی عَبْدِ اللَّهِ ع قَالَ: صَوْمُ شَعْبَانَ وَ شَهْرِ رَمَضَانَ شَهْرَیْنِ مُتَتابِعَیْنِ تَوْبَهٌ وَ اللَّهِ مِنَ اللَّهِ
3. It was narrated to me by Muhammad b. Ali b. Majluwayh from his uncle Muhammad b. Abi al-Qasim from Ahmad b. Abi Abdillah from his father from Muhammad b. Sinan from al-Muffadhal b. Umar from Abi Abdillah (a.s.) who said: “One who fasts continuously from Shaban to the month of Ramadan then by Allah, these fasts would be counted among repentance of Allah, the Mighty and Sublime.”
Source: Shaykh Muḥammad b. ʿAlī al-Ṣaduq