[Machine] The Messenger of Allah ﷺ said, "When the imam feels secure, then you should also feel secure, for whoever agrees with his security will be granted the security of the angels, and whatever sins he has committed in the past will be forgiven for him." Ibn Shihab said, "The Messenger of Allah ﷺ used to say 'Amin', and Abu Abdullah Al-Hafiz informed us that Abu Bakr ibn Ishaq informed us that Ismail ibn Qutaybah narrated to us that Yahya ibn Yahya said: I read this to Malik, and he mentioned it with its meaning."
أَنَّ رَسُولَ اللهِ ﷺ قَالَ إِذَا أَمَّنَ الْإِمَامُ فَأَمِّنُوا فَإِنَّهُ مَنْ وَافَقَ تَأْمِينُهُ تَأْمِينَ الْمَلَائِكَةِ غُفِرَ لَهُ مَا تَقَدَّمَ مِنْ ذَنْبِهِ قَالَ ابْنُ شِهَابٍ وَكَانَ رَسُولَ اللهِ ﷺ يَقُولُ آمِينَ وَأَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ أنبأ أَبُو بَكْرِ بْنُ إِسْحَاقَ أنبأ إِسْمَاعِيلُ بْنُ قُتَيْبَةَ ثنا يَحْيَى بْنُ يَحْيَى قَالَ قَرَأْتُ عَلَى مَالِكٍ فَذَكَرَهُ بِمَعْنَاهُ