What did Abu Huraira say when he was asked why he prostrated during the recitation of ‘Idha-Sama' un-Shaqqat’ if he had not seen the Prophet Muhammad (saw) prostrating?
 Narrated Abu Salma:                     I saw Abu Huraira reciting Idha-Sama' un-Shaqqat and he prostrated during its recitation. I asked Abu Huraira, "Didn't I see you prostrating?" Abu Huraira said, "Had I not seen the Prophet prostrating, I would not have prostrated."