Sahih al-Bukhari 7461
Sahih al-Bukhari · Book 97: Oneness, Uniqueness of Allah (Tawheed) · “Verily! Our Word unto a thing when We intend it.…”
Narrated Ibn `Abbas:
حَدَّثَنَا أَبُو الْيَمَانِ ، أَخْبَرَنَا شُعَيْبٌ ، عَنْ عَبْدِ اللَّهِ بْنِ أَبِي حُسَيْنٍ ، حَدَّثَنَا نَافِعُ بْنُ جُبَيْرٍ ، عَنِ ابْنِ عَبَّاسٍ ، قَالَ وَقَفَ النَّبِيُّ صلى الله عليه وسلم عَلَى مُسَيْلِمَةَ فِي أَصْحَابِهِ فَقَالَ " لَوْ سَأَلْتَنِي هَذِهِ الْقِطْعَةَ مَا أَعْطَيْتُكَهَا، وَلَنْ تَعْدُوَ أَمْرَ اللَّهِ فِيكَ، وَلَئِنْ أَدْبَرْتَ لَيَعْقِرَنَّكَ اللَّهُ " .
The Prophet (ﷺ) stood before Musailama (the liar) who was sitting with his companions then, and said to him, "If you ask me for this piece (of palm-leaf stalk), even then I would not give it to you. You cannot avoid what Allah has ordained for you, and if you turn away from Islam, Allah will surely ruin you! "