Sahih Bukhari Volume 6, Book 65, Hadith 4927

حَدَّثَنَا يَحْيَى بْنُ بُكَيْرٍ، حَدَّثَنَا اللَّيْثُ، عَنْ عُقَيْلٍ، عَنِ ابْنِ شِهَابٍ،‏.‏ وَحَدَّثَنِي عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، فَأَخْبَرَنِي أَبُو سَلَمَةَ بْنُ عَبْدِ الرَّحْمَنِ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ ـ رضى الله عنهما ـ قَالَ سَمِعْتُ النَّبِيَّ صلى الله عليه وسلم وَهْوَ يُحَدِّثُ عَنْ فَتْرَةِ الْوَحْىِ فَقَالَ فِي حَدِيثِهِ ‏"‏ فَبَيْنَا أَنَا أَمْشِي إِذْ سَمِعْتُ صَوْتًا مِنَ السَّمَاءِ فَرَفَعْتُ رَأْسِي فَإِذَا الْمَلَكُ الَّذِي جَاءَنِي بِحِرَاءٍ جَالِسٌ عَلَى كُرْسِيٍّ بَيْنَ السَّمَاءِ وَالأَرْضِ، فَجَئِثْتُ مِنْهُ رُعْبًا فَرَجَعْتُ فَقُلْتُ زَمِّلُونِي زَمِّلُونِي‏.‏ فَدَثَّرُونِي فَأَنْزَلَ اللَّهُ تَعَالَى ‏{‏يَا أَيُّهَا الْمُدَّثِّرُ‏}‏ إِلَى ‏{‏وَالرِّجْزَ فَاهْجُرْ‏}‏ ـ قَبْلَ أَنْ تُفْرَضَ الصَّلاَةُ ـ وَهْىَ الأَوْثَانُ ‏"‏‏.

Narrated By Yahya : I asked Aba Salama, "Which Sura of the Qur'an was revealed first?" He replied, "O you, wrapped-up' (Al-Muddaththir)." I said, "I have been informed that it was, 'Read, in the Name of your Lord who created... (i.e. Surat Al-Alaq). Narrated By Jabir bin 'Abdullah : I heard the Prophet describing the period of pause of the Divine Inspiration. He said in his talk, "While I was walking, I heard voices from the sky. I looked up, and behold ! I saw the same Angel who came to me in the cave of Hira' sitting on a chair between the sky and the earth. I was too much afraid of him (so I returned to my house) and said, 'Fold me up in garments!' They wrapped me up. Then Allah revealed: 'O you wrapped... and desert the idols before the prayer became compulsory.' Rujz means idols.