Al-Kāfi - The Book of Taharat (Cleansing)

Al-Kāfi - The Book of Taharat (Cleansing) Chapter: Brushing One’s Teeth َحْبُوبٍ عَنِ الْعَلاَءِ عَنْ ٠ٍ عَنْ أَبِي جَعْفَرٍ (عَلَيْهِ الْسَّلا٠) قَالَ قَالَ النَّبِيُّ (صلّى اللهُ عَلَيْهِ وَآلِه) ٠َا زَالَ جَبْرَئِيلُ (عَلَيْهِ٠) يُوصِينِي بِالسِّوَاكِ حَتَّى خِفْتُ أَنْ أُحْفِيَ أَوْ أَدْرَدَ. 3.

Ahmad ibn Muhammad has narrated from ibn Mahbub form al-‘Ala’ from Muhammad ibn Muslim who has said the following: “Abu Ja‘far (a.s.), has said, ‘The Holy prophet has said, “Jibril continued urging me to brush my teeth, until I became fearful of the falling off of my teeth.’”” صحيح - Allamah Baqir al-Majlisi (Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (13/70))