Chapter on Virtues of Hajj
Man Lā Yaḥḍuruh al-Faqīh|Volume 2|Book 3|Chapter 2
وَ رَوَى كُلَيْبٌ اَلْأَسَدِيُّ عَنْ أَبِي عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ: «أَنَّ رَسُولَ اَللَّهِ صَلَّى اَللَّهُ عَلَيْهِ وَ آلِهِ اِسْتَأْذَنَ اَللَّهَ عَزَّ وَ جَلَّ فِي مَكَّةَ ثَلاَثَ مَرَّاتٍ مِنَ اَلدَّهْرِ فَأَذِنَ اَللَّهُ لَهُ فِيهَا سَاعَةً مِنَ اَلنَّهَارِ ثُمَّ جَعَلَهَا حَرَاماً مَا دَامَتِ اَلسَّمَاوَاتُ وَ اَلْأَرْضُ».
Kulayb Al-Asadi narrated from Abu Abdullah عليه السلام: "The Messenger of Allah سبحانه وتعالى (peace and blessings be upon him and his family) sought permission from Allah سبحانه وتعالى, the Mighty and Majestic, regarding Mecca three times over the course of time. Allah سبحانه وتعالى granted him permission for it during one hour of the day, after which He made it sacred as long as the heavens and the earth remain."
- Ṣaḥīḥ al-Faqīh