صَحِيحُ الْبُخَارِيِّ
Sahih al-Bukhari 7553
Oneness, Uniqueness of Allah (Tawheed)
“Nay! This is a Glorious Qur'an, in Al-Lauh Al-Mahfuz.
وَقَالَ لِي خَلِيفَةُ بْنُ خَيَّاطٍ حَدَّثَنَا مُعْتَمِرٌ، سَمِعْتُ أَبِي، عَنْ قَتَادَةَ، عَنْ أَبِي رَافِعٍ، عَنْ أَبِي هُرَيْرَةَ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ لَمَّا قَضَى اللَّهُ الْخَلْقَ كَتَبَ كِتَابًا عِنْدَهُ غَلَبَتْ ـ أَوْ قَالَ سَبَقَتْ ـ رَحْمَتِي غَضَبِي. فَهْوَ عِنْدَهُ فَوْقَ الْعَرْشِ .
Narrated Abu Huraira: I heard Allah's Messenger (ﷺ) saying, "Before Allah created the creations, He wrote a Book (wherein He has written): My Mercy has preceded my Anger." and that (Book) is written with Him over the Throne."
Sahih al-Bukhari, 7553Sahihصحيح