388 – Salamah ibn Shabīb narrated to me that he had transmitted from ʿAbd Allah ibn al-Mubārak, who said: Muḥammad ibn al-Naḍr al-Ḥārithī narrated to us, stating that the Messenger of Allah—may Allah bless him and grant him peace—said, “Do not let your hearts become preoccupied with thoughts of the worldly life.”