Chapter on the Qiblah (Direction of Prayer)
Tahdhīb al-Aḥkām|Volume 2|Book 1|Chapter 5
عَنْهُ عَنْ أَحْمَدَ عَنِ اَلْحُسَيْنِ عَنْ فَضَالَةَ عَنْ أَبَانٍ عَنْ زُرَارَةَ عَنْ أَبِي جَعْفَرٍ عَلَيْهِ اَلسَّلاَمُ قَالَ:« إِذَا صَلَّيْتَ عَلَى غَيْرِ اَلْقِبْلَةِ فَاسْتَبَانَ لَكَ قَبْلَ أَنْ تُصْبِحَ أَنَّكَ صَلَّيْتَ عَلَى غَيْرِ اَلْقِبْلَةِ فَأَعِدْ صَلاَتَكَ»
Narrated from him from Ahmad from al-Husayn from Fadalah from Aban from Zurarah:
Abu Ja’far عليه السلام said: "If you prayed not facing the qiblah, and it becomes clear to you before morning that you had prayed not facing the qiblah, then repeat your prayer."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 2, p. 52
- Ṣaḥīḥ al-Tahdhīb, p. 168