The Book Pertaining to the Merits of the Companions (Allah Be Pleased With Them) of the Holy Prophet (May Peace Be Upon Him) (Kitab Al-Fada'il Al-Sahabah)
Muslim :: Book 31 : Hadith 6105
Abu Usaid Ansari has reported this hadith through another chain of transmitters. When the Holy Prophet (may peace be upon him) was marching towards Badr in order