Al-Fudayl ibn Iyyad on Good Treatment of Others Quotes Previous Article Mu'adh ibn Jabal on Knowledge and Actions Next Article Al-Fudayl ibn Iyyad on the Path of Guidance A believer covers up and advises [his or her fellow believers], whereas an evildoer exposes and humiliates [others]. nasihah (sincere advice) akhlaq (character) Previous Article Mu'adh ibn Jabal on Knowledge and Actions Next Article Al-Fudayl ibn Iyyad on the Path of Guidance