One Disposition Is the Key to Every Evil

1-22 Muḥammad b. Mūsā b. al-Mutawakkil, may God be pleased with him, narrated to us, he said: ʿAlī b. al-Ḥusayn al-Saʿd-Ābādī narrated to me; from Aḥmad b. Muḥammad b. Khālid; from his father; from Yūnus b. ʿAbd al-Raḥmān; from Dāwūd b. Farqad, who said