Narrated Ali ibn AbuTalib:

Abdullah ibn Salamah said: I, accompanied by other two persons, one from us and the other from Banu Asad, called upon Ali. He sent them to a certain territory (on some mission) saying: You are sturdy and vigorous people; hence display your power for religion. He then stood and entered the toilet. He then came out and called for water and took a handful of it. Then he wiped (his hands) with it and began to recite the Qur'an. They were surprised at this (action).

Thereupon he said: The Messenger of Allah ﷺ came out from the privy and taught us the Qur'an and took meat with us. Nothing prevented him; or the narrator said: Nothing prevented him from (reciting) the Qur'an except sexual defilement.

حَدَّثَنَا حَفْصُ بْنُ عُمَرَ، حَدَّثَنَا شُعْبَةُ، عَنْ عَمْرِو بْنِ مُرَّةَ، عَنْ عَبْدِ اللَّهِ بْنِ سَلِمَةَ، قَالَ دَخَلْتُ عَلَى عَلِيٍّ - رضى الله عنه - أَنَا وَرَجُلاَنِ رَجُلٌ مِنَّا وَرَجُلٌ مِنْ بَنِي أَسَدٍ - أَحْسِبُ فَبَعَثَهُمَا عَلِيٌّ - رضى الله عنه - وَجْهًا وَقَالَ إِنَّكُمَا عِلْجَانِ فَعَالِجَا عَنْ دِينِكُمَا . ثُمَّ قَامَ فَدَخَلَ الْمَخْرَجَ ثُمَّ خَرَجَ فَدَعَا بِمَاءٍ فَأَخَذَ مِنْهُ حَفْنَةً فَتَمَسَّحَ بِهَا ثُمَّ جَعَلَ يَقْرَأُ الْقُرْآنَ فَأَنْكَرُوا ذَلِكَ فَقَالَ إِنَّ رَسُولَ اللَّهِ ﷺ كَانَ يَخْرُجُ مِنَ الْخَلاَءِ فَيُقْرِئُنَا الْقُرْآنَ وَيَأْكُلُ مَعَنَا اللَّحْمَ وَلَمْ يَكُنْ يَحْجُبُهُ - أَوْ قَالَ يَحْجُزُهُ - عَنِ الْقُرْآنِ شَىْءٌ لَيْسَ الْجَنَابَةَ .