Man Lā Yaḥḍuruh al-Faqīh
Hadith 3261897 - وَ فِي رِوَايَةِ اِبْنِ أَبِي نَصْرٍ عَنْ أَبِي سَعِيدٍ اَلْقَمَّاطِ : أَنَّهُ سُئِلَ أَبُو عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ عَمَّنْ أَجْنَبَ فِي أَوَّلِ اَللَّيْلِ فِي شَهْرِ رَمَضَانَ فَنَامَ حَتَّى أَصْبَحَ قَالَ «لاَ شَيْءَ عَلَيْهِ وَ ذَلِكَ أَنَّ جَنَابَتَهُ كَانَتْ فِي وَقْتٍ حَلاَلٍ.
Hadith.1897 - In the narration of Ibn Abi Nasr from Abu Sa'id al-Qammat:
Abu Abdullah (as) was asked about someone who became junub (in a state of ritual impurity) at the beginning of the night in the Month of Ramadan and then slept until morning.
Imam (as) said: "There is no penalty upon him, as his state of janabah occurred during a permissible time."