[Machine] We were with the Messenger of Allah ﷺ when modesty was mentioned in his presence. They said, "O Messenger of Allah, is modesty part of religion?" The Messenger of Allah ﷺ said, "Indeed, it is the entirety of religion." Then the Messenger of Allah ﷺ said, "Indeed, modesty is virtuousness and shyness in speech, not in one's heart. It is a part of faith, and indeed, it increases in the hereafter and decreases in this world. And what increases in the hereafter is more than what increases in this world." Iyyas ibn Mu'awiya said, "Then Umar ibn Abdul Aziz ordered me to write it down, so I dictated it to him and he wrote it in his own handwriting. Then he prayed Dhuhr and Asr with us, and he was impressed by it and kept it with him."
كُنَّا عِنْدَ رَسُولِ اللهِ ﷺ فَذُكِرَ عِنْدَهُ الْحَيَاءُ فَقَالُوا يَا رَسُولَ اللهِ الْحَيَاءُ مِنَ الدِّينِ؟ فَقَالَ رَسُولُ اللهِ ﷺ بَلْ هُوَ الدِّينُ كُلُّهُ ثُمَّ قَالَ رَسُولُ اللهِ ﷺ إِنَّ الْحَيَاءَ الْعَفَافُ وَالْعِيَّ عِيُّ اللِّسَانِ لَا عِيُّ الْقَلْبِ وَالْعَمَلُ مِنَ الْإِيمَانِ وَإِنَّهُنَّ يَزِدْنَ فِي الْآخِرَةِ وَيَنْقُصْنَ مِنَ الدُّنْيَا وَمَا يَزِدْنَ فِي الْآخِرَةِ أَكْثَرُ مِمَّا يَزِدْنَ فِي الدُّنْيَا قَالَ إِيَاسُ بْنُ مُعَاوِيَةَ فَأَمَرَنِي عُمَرُ بْنُ عَبْدِ الْعَزِيزِ فَأَمْلَيْتُهَا عَلَيْهِ ثُمَّ كَتَبَهَا بِخَطِّهِ ثُمَّ صَلَّى بِنَا الظُّهْرَ وَالْعَصْرَ وَإِنَّهُ لَفِي كُمِّهِ مَا وَضَعَهَا إِعْجَابًا بِهَا