[Machine] A man got up at night and recited "Say: He is Allah, the One" repeatedly without reciting anything else. When morning came, a man said, "O Messenger of Allah, a man stood up last night from midnight until dawn and recited 'Say: He is Allah, the One' repeatedly without reciting anything else. It is as if this man belittles it." The Messenger of Allah ﷺ said, "By the One in whose hand is my soul, it is equivalent to a third of the Qur'an."  

قَامَ رَجُلٌ مِنَ اللَّيْلِ فَقَرَأَ قُلْ هُوَ اللهُ أَحَدٌ السُّورَةُ يُرَدِّدُهَا لَا يَزِيدُ عَلَيْهَا فَلَمَّا أَصْبَحْنَا قَالَ رَجُلٌ يَا رَسُولَ اللهِ إِنَّ رَجُلًا قَامَ اللَّيْلَةَ مِنَ السَّحَرِ يَقْرَأُ قُلْ هُوَ اللهُ أَحَدٌ لَا يَزِيدُ عَلَيْهَا كَأَنَّ الرَّجُلَ يَتَقَلَّلُهَا فَقَالَ رَسُولُ اللهِ ﷺ «وَالَّذِي نَفْسِي بِيَدِهِ إِنَّهَا لَتَعْدِلُ ثُلُثَ الْقُرْآنَ»