829 – ʿAbd Allah related it to us; Muḥammad b. ʿUbayd b. Ḥassān told me; Jaʿfar b. Sulaymān reported to us; Bisṭām b. Muslim narrated to me, from Muʿāwiya b. Qurra, from his father, who said: He said to me, “My son, when you are among a group engaged in the remembrance of Allah and a need arises that requires you to leave, give them the greeting of peace as you stand up, for you will continue to share in their reward for as long as they remain seated.”