Narrated An-Nu'man ibn Bashir: The Messenger of Allah (ﷺ) used to straighten our rows when we stood up to pray, and when we were straight, he said: Allah is most great (takbir).

Narrated An-Nu'man ibn Bashir: The Messenger of Allah (ﷺ) used to straighten our rows when we stood up to pray, and when we were straight, he said: Allah is most great (takbir).

حَدَّثَنَا ابْنُ مُعَاذٍ، حَدَّثَنَا خَالِدُ بْنُ الْحَارِثِ، حَدَّثَنَا حَاتِمٌ، - يَعْنِي ابْنَ أَبِي صَغِيرَةَ - عَنْ سِمَاكٍ، قَالَ سَمِعْتُ النُّعْمَانَ بْنَ بَشِيرٍ، قَالَ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يُسَوِّي صُفُوفَنَا إِذَا قُمْنَا لِلصَّلاَةِ فَإِذَا اسْتَوَيْنَا كَبَّرَ ‏.‏