“The people stopped saying Amin, but when the Messenger of Allah ﷺ said ‘Not (the way) of those who earned Your Anger, nor of those who went astray’[1:7] he would say Amin, until the people in the first row could hear it, and the mosque would shake with it.
تَرَكَ النَّاسُ التَّأْمِينَ وَكَانَ رَسُولُ اللَّهِ ﷺ إِذَا قَالَ {غَيْرِ الْمَغْضُوبِ عَلَيْهِمْ وَلاَ الضَّالِّينَ} قَالَ آمِينَ حَتَّى يَسْمَعَهَا أَهْلُ الصَّفِّ الأَوَّلِ فَيَرْتَجُّ بِهَا الْمَسْجِدُ