‏الفتن وأشراط الساعة‏ : Hadeeth No:7055 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: Between the two blowiings of the trumpet (there would be an interval of forty). They said: Abu Huraira, do you mean forty days? He said: I cannot say anything. They said: Do you mean fortv months? He said: I cannot say...

‏الصلاة : Hadeeth No:961 Al-Bara' reported: When we were (in prayer) with the Messenger of Allaah Allaah (sallAllaahu alayhi wa sallam) none of us benfft his back till we saw he prostrated. Zuhair and others reported:" till we saw him prostrating"....