Anas narrated:

"We used to hope that an intelligent Bedouin would show up to question the Prophet while we were with him. So one while we were with him, a Bedouin came, kneeling in front of the Prophet, and he said: 'O Muhammad, your messenger came to us and told us that you say that Allah sent you.' So the Prophet say: 'Yes.' He said, 'So, (swear) by the One who raised the heaves, and spread out the earth, and erected the mountains; has Allah sent you?' The Prophet ﷺ said, 'Yes.' He said: 'Your messenger told us that you say that there are five prayers required from us in a day and a night.' The Prophet ﷺ said, 'Yes.' He said, 'By the One Who sent you, has Allah ordered that you you?' He said, 'Yes.' He said, 'Your messenger told us that you say that we are required to fast for a month out of the year.' He said, 'He told the truth.' He said, 'By the One Who sent you, has Allah ordered that you?' The Prophet ﷺ said, 'Yes.' He said, 'Your messenger told us that Zakat is required from our wealth.' The Prophet ﷺ said, 'He told the truth.' He said, 'By the One Who sent you, has Allah ordered you that?' The Prophet ﷺ said, 'Yes.' He said, 'Your messenger told us that you say that we are required to perform Hajj to Allah's House if able to undertake the journey.' The Prophet ﷺ said, 'Yes.' He said, 'By the One Who sent you, has Allah Commanded you that?' (The Prophet ﷺ said:) 'Yes.' So he said: 'By the One Who sent you with the Truth, I will not leave any of them, nor surpass them.' Then he got up quickly (leaving). The Prophet ﷺ said: 'If the Bedouin told the truth, then he will enter Paradise.'"

حَدَّثَنَا مُحَمَّدُ بْنُ إِسْمَاعِيلَ، حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ الْحَمِيدِ الْكُوفِيُّ، حَدَّثَنَا سُلَيْمَانُ بْنُ الْمُغِيرَةِ، عَنْ ثَابِتٍ، عَنْ أَنَسٍ، قَالَ كُنَّا نَتَمَنَّى أَنْ يَأْتِيَ، الأَعْرَابِيُّ الْعَاقِلُ فَيَسْأَلَ النَّبِيَّ ﷺ وَنَحْنُ عِنْدَهُ فَبَيْنَا نَحْنُ عَلَى ذَلِكَ إِذْ أَتَاهُ أَعْرَابِيٌّ فَجَثَا بَيْنَ يَدَىِ النَّبِيِّ ﷺ فَقَالَ يَا مُحَمَّدُ إِنَّ رَسُولَكَ أَتَانَا فَزَعَمَ لَنَا أَنَّكَ تَزْعُمُ أَنَّ اللَّهَ أَرْسَلَكَ . فَقَالَ النَّبِيُّ ﷺ " نَعَمْ " . قَالَ فَبِالَّذِي رَفَعَ السَّمَاءَ وَبَسَطَ الأَرْضَ وَنَصَبَ الْجِبَالَ آللَّهُ أَرْسَلَكَ فَقَالَ النَّبِيُّ ﷺ " نَعَمْ " . قَالَ فَإِنَّ رَسُولَكَ زَعَمَ لَنَا أَنَّكَ تَزْعُمُ أَنَّ عَلَيْنَا خَمْسَ صَلَوَاتٍ فِي الْيَوْمِ وَاللَّيْلَةِ . فَقَالَ النَّبِيُّ ﷺ " نَعَمْ " . قَالَ فَبِالَّذِي أَرْسَلَكَ آللَّهُ أَمَرَكَ بِهَذَا قَالَ النَّبِيُّ ﷺ " نَعَمْ " . قَالَ فَإِنَّ رَسُولَكَ زَعَمَ لَنَا أَنَّكَ تَزْعُمُ أَنَّ عَلَيْنَا صَوْمَ شَهْرٍ فِي السَّنَةِ . فَقَالَ النَّبِيُّ ﷺ " صَدَقَ " . قَالَ فَبِالَّذِي أَرْسَلَكَ آللَّهُ أَمَرَكَ بِهَذَا قَالَ النَّبِيُّ ﷺ " نَعَمْ " . قَالَ فَإِنَّ رَسُولَكَ زَعَمَ لَنَا أَنَّكَ تَزْعُمُ أَنَّ عَلَيْنَا فِي أَمْوَالِنَا الزَّكَاةَ . فَقَالَ النَّبِيُّ ﷺ " صَدَقَ " . قَالَ فَبِالَّذِي أَرْسَلَكَ آللَّهُ أَمَرَكَ بِهَذَا فَقَالَ النَّبِيُّ ﷺ " نَعَمْ " . قَالَ فَإِنَّ رَسُولَكَ زَعَمَ لَنَا أَنَّكَ تَزْعُمُ أَنَّ عَلَيْنَا الْحَجَّ إِلَى الْبَيْتِ مَنِ اسْتَطَاعَ إِلَيْهِ سَبِيلاً . فَقَالَ النَّبِيُّ ﷺ " نَعَمْ " . قَالَ فَبِالَّذِي أَرْسَلَكَ آللَّهُ أَمَرَكَ بِهَذَا فَقَالَ النَّبِيُّ ﷺ " نَعَمْ " . فَقَالَ وَالَّذِي بَعَثَكَ بِالْحَقِّ لاَ أَدَعُ مِنْهُنَّ شَيْئًا وَلاَ أُجَاوِزُهُنَّ . ثُمَّ وَثَبَ فَقَالَ النَّبِيُّ ﷺ " إِنْ صَدَقَ الأَعْرَابِيُّ دَخَلَ الْجَنَّةَ " .

قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ غَرِيبٌ مِنْ هَذَا الْوَجْهِ وَقَدْ رُوِيَ مِنْ غَيْرِ هَذَا الْوَجْهِ عَنْ أَنَسٍ عَنِ النَّبِيِّ ﷺ . سَمِعْتُ مُحَمَّدَ بْنَ إِسْمَاعِيلَ يَقُولُ قَالَ بَعْضُ أَهْلِ الْعِلْمِ فِقْهُ هَذَا الْحَدِيثِ أَنَّ الْقِرَاءَةَ عَلَى الْعَالِمِ وَالْعَرْضَ عَلَيْهِ جَائِزٌ مِثْلُ السَّمَاعِ . وَاحْتَجَّ بِأَنَّ الأَعْرَابِيَّ عَرَضَ عَلَى النَّبِيِّ ﷺ فَأَقَرَّ بِهِ النَّبِيُّ ﷺ .