It is narrated from Abu Tamim Jaishani that Sayyiduna Amr bin Aas (may Allah be pleased with him) delivered a sermon to the people on Friday and said: Sayyiduna Abu Basrah (may Allah be pleased with him) told me that the Noble Prophet (peace and blessings be upon him) said: Surely Allah Almighty has given you an extra prayer, and that is Witr. You should offer it between the time of Isha prayer and Fajr prayer. Abu Tamim says: Sayyiduna Abu Dharr (may Allah be pleased with him) took my hand and went to the mosque to Sayyiduna Abu Basrah (may Allah be pleased with him) and said to him: The thing that Sayyiduna Amr (may Allah be pleased with him) narrates, did you hear it from the Messenger of Allah (peace and blessings be upon him)? He said: Yes, I heard this hadith from the Messenger of Allah (peace and blessings be upon him).