الإيمان : Hadeeth No:124
It is narrated on the authority of Jarir b. 'Abdullah that the Prophet of Allaah (may peace and blessings be upon him) asked him on the occasion of the Farewell Pilgrimage to make the people silent and then said: Do not return to unbelief after me by striking the necks of one another....
فضائل الصحابة : Hadeeth No:5927
'Abdullah b. 'Amir b. Rabi reported A'isha as saying: Allaah's Messenger (sallAllaahu alayhi wa sallam) went to bed one night; the rest of the hadith is the same....