#2987 Ahmad ibn Khalid informed us, Muhammad—who is Ibn Ishaq—narrated to us, from al-Zuhri, from Muhammad ibn Jubayr ibn Mut'im, from his father, who said: The Messenger of Allah (pbuh) stood at al-Khayf in Mina and said: "May Allah brighten the face of a servant who hears my words, comprehends them, and then conveys them to those who have not heard them. For perhaps a bearer of knowledge has no understanding of it, and perhaps a bearer of knowledge carries it to one who is more knowledgeable than him. There are three things upon which the heart of a believer does not harbor rancor: sincerity of action for the sake of Allah, obedience to those in authority, and adhering to the community, for indeed, their supplication encompasses them from behind."