حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ مَهْدِيٍّ حَدَّثَنَا عِكْرِمَةُ بْنُ عَمَّارٍ قَالَ حَدَّثَنِي أَبُو زُمَيْلٍ قَالَ حَدَّثَنِي عَبْدُ اللَّهِ بْنُ عَبَّاسٍ قَالَ لَمَّا خَرَجَتْ الْحَرُورِيَّةُ اعْتَزَلُوا فَقُلْتُ لَهُمْ إِنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَوْمَ الْحُدَيْبِيَةِ صَالَحَ الْمُشْرِكِينَ فَقَالَ لِعَلِيٍّ اكْتُبْ يَا عَلِيُّ هَذَا مَا صَالَحَ عَلَيْهِ مُحَمَّدٌ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالُوا لَوْ نَعْلَمُ أَنَّكَ رَسُولُ اللَّهِ مَا قَاتَلْنَاكَ فَقَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ امْحُ يَا عَلِيُّ اللَّهُمَّ إِنَّكَ تَعْلَمُ أَنِّي رَسُولُكَ امْحُ يَا عَلِيُّ وَاكْتُبْ هَذَا مَا صَالَحَ عَلَيْهِ مُحَمَّدُ بْنُ عَبْدِ اللَّهِ وَاللَّهِ لَرَسُولُ اللَّهِ خَيْرٌ مِنْ عَلِيٍّ وَقَدْ مَحَا نَفْسَهُ وَلَمْ يَكُنْ مَحْوُهُ ذَلِكَ يُمْحَاهُ مِنْ النُّبُوَّةِ أَخَرَجْتُ مِنْ هَذِهِ قَالُوا نَعَمْ
مسند امام احمد بن حنبل · Hadith 3187
Abu Zumail said: 'Abdullah bin 'Abbas (RA) told me: When the Harooriyyah [Khawarij] rebelled, they withdrew from people, I said to them: On the day of al-Hudaibiyah the Messenger of Allah made a peace deal with the mushrikeen. He said to 'Ali: "O 'Ali, write, 'This is what Muhammad the Messenger of Allah has agreed/" i hey said: If we knew that you were the Messenger of Allah, we would not have fought you. The Messenger of Allah (PBUH) said, "Erase it, O 'Ali. 0 Allah, You know that lam Your Messenger. Erase it, O 'Ali, and write: 'This is what Muhammad bin 'Abdullah has agreed.'" By Allah, the Messenger of Allah was better than 'Ali, but he erased that himself and erasing it does not mean denying his Prophethood. Have I answered this point? They said: Yes.
Sanad
حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ مَهْدِيٍّ حَدَّثَنَا عِكْرِمَةُ بْنُ عَمَّارٍ قَالَ حَدَّثَنِي أَبُو زُمَيْلٍ قَالَ حَدَّثَنِي عَبْدُ اللَّهِ بْنُ عَبَّاسٍ