Narrator:Abu Sa‘īd al-Khudri
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، أَخْبَرَنَا مَالِكٌ، عَنْ عَبْدِ الرَّحْمَنِ بْنِ عَبْدِ اللَّهِ بْنِ عَبْدِ الرَّحْمَنِ بْنِ أَبِي صَعْصَعَةَ، عَنْ أَبِيهِ، عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ، أَنَّ رَجُلاً، سَمِعَ رَجُلاً، يَقْرَأُ {قُلْ هُوَ اللَّهُ أَحَدٌ} يُرَدِّدُهَا فَلَمَّا أَصْبَحَ جَاءَ إِلَى رَسُولِ اللَّهِ صلى الله عليه وسلم فَذَكَرَ ذَلِكَ لَهُ وَكَأَنَّ الرَّجُلَ يَتَقَالُّهَا فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " وَالَّذِي نَفْسِي بِيَدِهِ إِنَّهَا
لَتَعْدِلُ ثُلُثَ الْقُرْآنِ "
Abu Sa‘īd al-Khudri (may Allah be pleased with him) reported:
A man heard another man reciting: {Say, “He is Allah, the One”} repeatedly. The next morning, he came to the Messenger of Allah (may Allah's peace and blessings be upon him) and mentioned that to him, as if he thought it was not enough. Thereupon, the Messenger of Allah (may Allah's peace and blessings be upon him) said: "By the One in Whose Hand my soul is, it is equal to one-third of the Qur’an."
Reported by Al-Bukhari (No. 5013, 6643), Abu Dawud (No. 1461), An-Nasa’i (No. 995), Malik (No. 489) and Ahmad (No. 10880, 10965).