[Machine] The Messenger of Allah ﷺ said, "Shall I not teach you a surah that has not been revealed in the Torah, the Gospel, the Psalms, or the Criterion, like it?". I said, "Yes". He said, "I hope that you will not leave through this door until you have learned it." So the Messenger of Allah ﷺ stood up and I stood up with him, and he would speak to me while I would have my hand in his hand. I was hesitant to leave before he informed me about it, out of dislike for doing so. When I approached the door, I said, "O Messenger of Allah, what is the surah that you promised me?" He said, "How will you recite it when you stand for the prayer?" So I recited Al-Fatiha, and he said, "It is it, and it is the seven oft-repeated and the glorious Qur'an that I have been given."
قَالَ رَسُولُ اللَّهِ ﷺ «أَلَا أُعَلِّمُكَ سُورَةً مَا أُنْزِلَتْ فِي التَّوْرَاةِ وَلَا فِي الْإِنْجِيلِ وَلَا فِي الزَّبُورِ وَلَا فِي الْفُرْقَانِ مِثْلُهَا؟» فَقُلْتُ بَلَى قَالَ «إِنِّي لَأَرْجُو أَنْ لَا تَخْرُجَ مِنْ ذَلِكَ الْبَابِ حَتَّى تَعْلَمَهَا» فَقَامَ رَسُولُ اللَّهِ ﷺ وَقُمْتُ مَعَهُ فَجَعَلَ يُحَدِّثُنِي وَيَدِي فِي يَدِهِ فَجَعَلْتُ أَتَبَاطَأُ كَرَاهِيَةَ أَنْ يَخْرُجَ قَبْلَ أَنْ يُخْبِرَنِي بِهَا فَلَمَّا دَنَوْتُ مِنَ الْبَابِ قُلْتُ يَا رَسُولَ اللَّهِ السُّورَةَ الَّتِي وَعَدْتَنِي قَالَ «كَيْفَ تَقْرَأُ إِذَا قُمْتَ إِلَى الصَّلَاةِ» فَقَرَأْتُ فَاتِحَةَ الْكِتَابِ فَقَالَ «هِيَ هِيَ وَهِيَ السَّبْعُ الْمَثَانِي وَالْقُرْآنُ الْعَظِيمُ الَّذِي أُعْطِيتُ»