Abu Juhaifa said, "I asked ʿAli, 'Have you got any book (which has been revealed to the Prophet ﷺ apart from the Qur'an)?' ʿAli replied, 'No, except Allah's Book or the power of understanding which has been bestowed (by Allah) upon a Muslim or what is (written) in this sheet of paper (with me).' Abu Juhaifa said, "I asked, 'What is (written) in this sheet of paper?' ʿAli replied, it deals with The Diyya (compensation (blood money) paid by the killer to the relatives of the victim), the ransom for the releasing of the captives from the hands of the enemies, and the law that no Muslim should be killed in Qisas (equality in punishment) for the killing of (a disbeliever).  

لاَ إِلاَّ كِتَابُ اللَّهِ أَوْ فَهْمٌ أُعْطِيَهُ رَجُلٌ مُسْلِمٌ أَوْ مَا فِي هَذِهِ الصَّحِيفَةِ قَالَ قُلْتُ فَمَا فِي هَذِهِ الصَّحِيفَةِ قَالَ الْعَقْلُ وَفَكَاكُ الأَسِيرِ وَلاَ يُقْتَلُ مُسْلِمٌ بِكَافِرٍ  

I heard Abu Juhaifa saying, "I asked ʿAli 'Have you got any Divine literature apart from the Qur'an?' (Once he said...apart from what the people have?) ʿAli replied, 'By Him Who made the grain split (germinate) and created the soul, we have nothing except what is in the Qur'an and the ability (gift) of understanding Allah's Book which He may endow a man with and we have what is written in this paper.' I asked, 'What is written in this paper?' He replied, 'Al-ʿAql (the regulation of Diya), about the ransom of captives, and the Judgment that a Muslim should not be killed in Qisas (equality in punishment) for killing a disbeliever." (See Hadith No. 283,Vol. 4)  

سَأَلْتُ عَلِيًّا ؓ هَلْ عِنْدَكُمْ شَىْءٌ مَا لَيْسَ فِي الْقُرْآنِ وَقَالَ مَرَّةً مَا لَيْسَ عِنْدَ النَّاسِ فَقَالَ وَالَّذِي فَلَقَ الْحَبَّ وَبَرَأَ النَّسَمَةَ مَا عِنْدَنَا إِلاَّ مَا فِي الْقُرْآنِ إِلاَّ فَهْمًا يُعْطَى رَجُلٌ فِي كِتَابِهِ وَمَا فِي الصَّحِيفَةِ قُلْتُ وَمَا فِي الصَّحِيفَةِ قَالَ الْعَقْلُ وَفِكَاكُ الأَسِيرِ وَأَنْ لاَ يُقْتَلَ مُسْلِمٌ بِكَافِرٍ  

I asked ʿAli "Do you have anything Divine literature besides what is in the Qur'an?" Or, as Uyaina once said, "Apart from what the people have?" ʿAli said, "By Him Who made the grain split (germinate) and created the soul, we have nothing except what is in the Qur'an and the ability (gift) of understanding Allah's Book which He may endow a man, with and what is written in this sheet of paper." I asked, "What is on this paper?" He replied, "The legal regulations of Diya (Blood-money) and the (ransom for) releasing of the captives, and the judgment that no Muslim should be killed in Qisas (equality in punishment) for killing a Kafir (disbeliever).  

سَأَلْتُ عَلِيًّا ؓ هَلْ عِنْدَكُمْ شَىْءٌ مِمَّا لَيْسَ فِي الْقُرْآنِ وَقَالَ ابْنُ عُيَيْنَةَ مَرَّةً مَا لَيْسَ عِنْدَ النَّاسِ فَقَالَ وَالَّذِي فَلَقَ الْحَبَّةَ وَبَرَأَ النَّسَمَةَ مَا عِنْدَنَا إِلاَّ مَا فِي الْقُرْآنِ إِلاَّ فَهْمًا يُعْطَى رَجُلٌ فِي كِتَابِهِ وَمَا فِي الصَّحِيفَةِ قُلْتُ وَمَا فِي الصَّحِيفَةِ قَالَ الْعَقْلُ وَفِكَاكُ الأَسِيرِ وَأَنْ لاَ يُقْتَلَ مُسْلِمٌ بِكَافِرٍ  

"I heard Abu Juhaifah say: 'We asked 'Ali: "Do you have anything from the Messenger of Allah apart from the Qur'an?" He said: "No, by the One who splits the seeds and creates the soul, unless Allah gives a slave understanding of His Book, or except this sheet." I said: "What is in the sheet?" He said: "In it are (the regulations concerning) blood money and the freeing of captives and (the rule) that no Muslim should be killed for killing a disbeliever."  

سَمِعْتُ أَبَا جُحَيْفَةَ يَقُولُ سَأَلْنَا عَلِيًّا فَقُلْنَا هَلْ عِنْدَكُمْ مِنْ رَسُولِ اللَّهِ ﷺ شَىْءٌ سِوَى الْقُرْآنِ فَقَالَ لاَ وَالَّذِي فَلَقَ الْحَبَّةَ وَبَرَأَ النَّسَمَةَ إِلاَّ أَنْ يُعْطِيَ اللَّهُ ﷻ عَبْدًا فَهْمًا فِي كِتَابِهِ أَوْ مَا فِي هَذِهِ الصَّحِيفَةِ قُلْتُ وَمَا فِي الصَّحِيفَةِ قَالَ فِيهَا الْعَقْلُ وَفِكَاكُ الأَسِيرِ وَأَنْ لاَ يُقْتَلَ مُسْلِمٌ بِكَافِرٍ  

"I said to 'Ali: O Commander of the Believers! Do you have anything written that is not in Allah's Book?' He said: 'By the One Who splits the seed and creates the soul, I have not learned from it except what understanding of the Qur'an Allah gives to a man, and what is in this sheet of paper.' I said: 'What is in the paper?' He said: 'It is the 'Aql, the (ransom for) release of captives, and the judgement that no believer is killed for a disbeliever.'"  

قُلْتُ لِعَلِيٍّ يَا أَمِيرَ الْمُؤْمِنِينَ هَلْ عِنْدَكُمْ سَوْدَاءُ فِي بَيْضَاءَ لَيْسَ فِي كِتَابِ اللَّهِ قَالَ لاَ وَالَّذِي فَلَقَ الْحَبَّةَ وَبَرَأَ النَّسَمَةَ مَا عَلِمْتُهُ إِلاَّ فَهْمًا يُعْطِيهِ اللَّهُ رَجُلاً فِي الْقُرْآنِ وَمَا فِي الصَّحِيفَةِ قُلْتُ وَمَا فِي الصَّحِيفَةِ قَالَ فِيهَا الْعَقْلُ وَفِكَاكُ الأَسِيرِ وَأَنْ لاَ يُقْتَلَ مُؤْمِنٌ بِكَافِرٍ قَالَ وَفِي الْبَابِ عَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو  

We asked ‘Ali ؓ : Do you have something from the Messenger of Allah ﷺ apart from the Qurʿan? He said: No, by the One who split the seed and created the soul, except the understanding that Allah, may He be glorified and exalted, helps a person to acquire of the Qurʿan or what is in the document.I said: What is in the document? He said: Diyah (blood money), ransom of prisoners and muslim should be killed in retaliation for a kafir.  

سَأَلْنَا عَلِيًّا هَلْ عِنْدَكُمْ مِنْ رَسُولِ اللهِ ﷺ شَيْءٌ بَعْدَ الْقُرْآنِ؟ قَالَ لَا وَالَّذِي فَلَقَ الْحَبَّةَ وَبَرَأَ النَّسَمَةَ إِلا فَهْمٌ يُؤْتِيهِ اللهُ ﷻ رَجُلًا فِي الْقُرْآنِ أَوْ مَا فِي الصَّحِيفَةِ قُلْتُ وَمَا فِي الصَّحِيفَةِ؟ قَالَ الْعَقْلُ وَفِكَاكُ الْأَسِيرِ وَلا يُقْتَلُ مُسْلِمٌ بِكَافِرٍ  

"I said to 'Ali: O Commander of the Believers! Do you have anything written that is not in Allah's Book?' He said: 'By the One Who splits the seed and creates the soul, I have not learned from it except what understanding of the Qur'an Allah gives to a man, and what is in this sheet of paper.' I said: 'What is in the paper?' He said: 'It is the 'Aql, the (ransom for) release of captives, and the judgement that no believer is killed for a disbeliever.'" (Using translation from Tirmidhī 1412)   

قُلْتُ لِعَلِيٍّ يَا أَمِيرَ الْمُؤْمِنِينَ هَلْ عَلِمْتَ شَيْئًا مِنَ الْوَحْيِ إِلَّا مَا فِي كِتَابِ اللَّهِ تَعَالَى؟ قَالَ «لَا وَالَّذِي فَلَقَ الْحَبَّةَ وَبَرَأَ النَّسَمَةَ مَا أَعْلَمُهُ إِلَّا فَهْمًا يُعْطِيهِ اللَّهُ الرَّجُلَ فِي الْقُرْآنِ وَمَا فِي الصَّحِيفَةِ» قُلْتُ وَمَا فِي الصَّحِيفَةِ؟ قَالَ «الْعَقْلُ وَفِكَاكُ الْأَسِيرِ وَلَا يُقْتَلُ مُسْلِمٌ بِمُشْرِكٍ»  

"I heard Abu Juhaifah say: 'We asked 'Ali: "Do you have anything from the Messenger of Allah apart from the Qur'an?" He said: "No, by the One who splits the seeds and creates the soul, unless Allah gives a slave understanding of His Book, or except this sheet." I said: "What is in the sheet?" He said: "In it are (the regulations concerning) blood money and the freeing of captives and (the rule) that no Muslim should be killed for killing a disbeliever." (Using translation from Nasāʾī 4744)  

سَمِعْتُ أَبَا جُحَيْفَةَ يَقُولُ سَأَلْنَا عَلِيًّا هَلْ عِنْدَكُمْ مِنْ رَسُولِ اللهِ شَيْءٌ سِوَى الْقُرْآنِ؟ فَقَالَ لَا وَالَّذِي فَلَقَ الْحَبَّةَ وَبَرَأَ النَّسَمَةَ إِلَّا أَنْ يُعْطِيَ اللهُ عَبْدًا فَهْمًا فِي كِتَابِهِ أَوْ مَا فِي الصَّحِيفَةِ قُلْنَا وَمَا فِي الصَّحِيفَةِ؟ قَالَ «فِيهَا الْعَقْلُ وَفِكَاكُ الْأَسِيرِ وَأَنْ لَا يُقْتَلَ مُسْلِمٌ بِكَافِرٍ»  

" عن جحيفة قال: سألت عليّا هل عندكم من رسول الله ﷺ شئ بعد القرآن؟ فقال: لا والذى خلق الحبة وبرأ النسمة إلا فَهْمًا يؤتيه الله رجلًا في القرآن، أو

ما في هذه الصحيفة، قلت: وما في الصحيفة؟ قال: العقل أو فكاك الأسير، ولا يقتل مسلم بكافر ".