1. Purification
١۔ كتاب الطهارة وسننها
"I entered upon 'Ali bin Abu Talib and he said: 'The Messenger of Allah used to go to the lavatory and relieve himself, then come out, and he would eat bread and meat with us and recite Qur'an, nothing stopped him' or perhaps he said: 'prevented him from doing so except sexual impurity.'"
كَانَ رَسُولُ اللَّهِ ﷺ يَأْتِي الْخَلاَءَ فَيَقْضِي الْحَاجَةَ ثُمَّ يَخْرُجُ فَيَأْكُلُ مَعَنَا الْخُبْزَ وَاللَّحْمَ وَيَقْرَأُ الْقُرْآنَ وَلاَ يَحْجُبُهُ وَرُبَّمَا قَالَ وَلاَ يَحْجُزُهُ عَنِ الْقُرْآنِ شَىْءٌ إِلاَّ الْجَنَابَةُ
"The Messenger of Allah said: 'No one who is sexually impure and no woman who is menstruating should recite Qur'an.'"
قَالَ رَسُولُ اللَّهِ ﷺ لاَ يَقْرَأُ الْقُرْآنَ الْجُنُبُ وَلاَ الْحَائِضُ
"The Messenger of Allah said: 'No one who is sexually impure and no woman who is menstruating should recite anything of the Qur'an.'"
قَالَ رَسُولُ اللَّهِ ﷺ لاَ يَقْرَأُ الْجُنُبُ وَالْحَائِضُ شَيْئًا مِنَ الْقُرْآنِ