ʼUmar bin al-Khattab ؓ told me: Whilst we were with the Messenger of Allah ﷺ one day, a man came to us whose garment was exceedingly white and whose hair was exceedingly black, and we did not see any signs of travel on him, and none of us knew who he was. He came and sat before the Prophet ﷺ, resting his knees against his and placing his hands on his thighs. He said: O Muhammad, tell me about Islam: what is Islam? The Messenger of Allah ﷺ said: ʿIslam means to bear witness that there is no god except Allah and that Muhammad is the Messenger of Allah ﷺ, to establish regular prayer, to pay zakali, to fast Ramadan and to perform pilgrimage to the House (the Kaʿbah), if you have the means.ʿ He said: You have spoken the truth. He (‘Umar) said: It amazed us, how he questioned him and said that he had spoken the truth. He said: Tell me about faith (Eeman). He said: ʿFaith is to believe in Allah, His angels, His Books, His Messengers, the Last Day, and to believe in al-qadar (the divine will and decree), both good and bad.ʿ He said: You have spoken the truth. He said: Tell me about ihsan: what is ilisan? - Yazeed said: - ʿIt is to worship Allah as if you can see Him, for although you cannot see Ilim, He sees you.ʿ He said: Tell me about the Hour. He said: “The one who is asked about it does not know more than the one who is asking.” He said: Then tell me about its signs. Ise said: ʿWhen the slave woman gives birth to her mistress, and when you see the barefoot, naked, destitute shepherds competing in the construction of lofty buildings.” He [Umar] said: Then he went away. He sumar waited for a while - Yazeed said: three (days). Then he (the Prophet ﷺ said to me: ʿOʿUmar, do you know who that questioner was?ʿ I said: Allah and His Messenger know best. He said: “That was Jibreel, who came to you to teach you your religion.ʿ Ibn ‘Umar said. ʿUmar ؓ told us: We were sitting with the Messenger of Allah ﷺ and he mentioned the same hadeeth, except that he said: No signs of travel were to be seen on him. And he- said: ʿUmar said: 1 waited for three (days), then the Messenger of Allah ﷺ said: “oʻUmar...”
بَيْنَمَا نَحْنُ ذَاتَ يَوْمٍ عِنْدَ نَبِيِّ اللهِ ﷺ إِذْ طَلَعَ عَلَيْنَا رَجُلٌ شَدِيدُ بَيَاضِ الثِّيَابِ شَدِيدُ سَوَادِ الشَّعَرِ لَا يُرَى قَالَ يَزِيدُ لَا نَرَى عَلَيْهِ أَثَرَ السَّفَرِ وَلا يَعْرِفُهُ مِنَّا أَحَدٌ حَتَّى جَلَسَ إِلَى نَبِيِّ اللهِ ﷺ فَأَسْنَدَ رُكْبَتَيْهِ إِلَى رُكْبَتَيْهِ وَوَضَعَ كَفَّيْهِ عَلَى فَخِذَيْهِثُمَّ قَالَ يَا مُحَمَّدُ أَخْبِرْنِي عَنِ الْإِسْلامِ مَا الْإِسْلامُ؟ فَقَالَ الْإِسْلامُ أَنْ تَشْهَدَ أَنْ لَا إِلَهَ إِلَّا اللهُ وَأَنَّ مُحَمَّدًا رَسُولُ اللهِ وَتُقِيمَ الصَّلاةَ وَتُؤْتِيَ الزَّكَاةَ وَتَصُومَ رَمَضَانَ وَتَحُجَّ الْبَيْتَ إِنِ اسْتَطَعْتَ إِلَيْهِ سَبِيلًا قَالَ صَدَقْتَ قَالَ فَعَجِبْنَا لَهُ يَسْأَلُهُ وَيُصَدِّقُهُقَالَ ثُمَّ قَالَ أَخْبِرْنِي عَنِ الْإِيمَانِ قَالَ الْإِيمَانُ أَنْ تُؤْمِنَ بِاللهِ وَمَلائِكَتِهِ وَكُتُبِهِ وَرُسُلِهِ وَالْيَوْمِ الْآخِرِ وَالْقَدَرِ كُلِّهِ خَيْرِهِ وَشَرِّهِ قَالَ صَدَقْتَقَالَ فَأَخْبِرْنِي عَنِ الْإِحْسَانِ مَا الْإِحْسَانُ؟ قَالَ يَزِيدُ أَنْ تَعْبُدَ اللهَ كَأَنَّكَ تَرَاهُ فَإِنْ لَمْ تَكُنْ تَرَاهُ فَإِنَّهُ يَرَاكَ قَالَ فَأَخْبِرْنِي عَنِ السَّاعَةِ قَالَ مَا الْمَسْئُولُ عَنْهَا بِأَعْلَمَ بِهَا مِنَ السَّائِلِ قَالَ فَأَخْبِرْنِي عَنْ أَمَارَاتِهَا قَالَ أَنْ تَلِدَ الْأَمَةُ رَبَّتَهَا وَأَنْ تَرَى الْحُفَاةَ الْعُرَاةَ رِعَاءَ الشَّاءِ يَتَطَاوَلُونَ فِي الْبِنَاءِ قَالَ ثُمَّ انْطَلَقَ قَالَ فَلَبِثْتُ مَلِيًّا قَالَ يَزِيدُ ثَلاثًا فَقَالَ لِي رَسُولُ اللهِ ﷺ يَا عُمَرُ أَتَدْرِي مَنِ السَّائِلُ؟ قَالَ قُلْتُ اللهُ وَرَسُولُهُأَعْلَمُ قَالَ فَإِنَّهُ جِبْرِيلُ أَتَاكُمْ يُعَلِّمُكُمْ دِينَكُمْ