Maintaining tranquillity and calmness in prayer
331. Jabir bin Samurah narrated: The Messenger of Allah sallahu alayhi wa sallam came to us and said: ´´What do I see you lifting your hands like the tails of head-strong horses? Be calm in Salat (prayer).´´ He then again came to us and saw us (sitting) in circles; he said: ´´Why do I see you in separate groups?´´ He again came to us and said: ´´Why don´t you line up in rows like the angels do in the presence of their Rubb?´´ We said: ´´O Messenger of Allah, how do the angels line up in rows in the presence of their Rubb?´´ He said: ´´They complete the first rows and keep close together in the row.´´