‏الصلاة : Hadeeth No:1157 Ibn Buraida narrated it on the authority of his father that a Bedouin came when the Prophet of Allaah (sallAllaahu alayhi wa sallam) had completed the morning prayer. He thrust his head in the door of the mosque, and then the hadith (as narrated above) was narrated....

‏الصلاة : Hadeeth No:1360 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: Prayer said in a congregation is twenty-five degrees more excellent than prayer said by a single person....