It is narrated from Sayyiduna Abu Qatadah, may Allah be pleased with him, he says: We were praying with the Noble Prophet, peace and blessings be upon him, when he heard the sound of some people moving. When the Prophet, peace and blessings be upon him, finished the prayer, he called them and asked: What happened to you? They said: O Messenger of Allah! We hurried towards the prayer. The Prophet, peace and blessings be upon him, said: Do not do like this. When you come to the prayer, adopt calmness and dignity. Whatever part (of the congregational prayer) you catch, pray it, and whatever you miss, complete it (afterwards).