The Book of Faith (Kitab Al-Iman)
Muslim :: Book 1 : Hadith 283
It is narrated on the authority of Abu Huraira that the Messenger of Allah (may peace be upon him) observed: There has never been a Prophet amongst the prophets who was not bestowed with a sign amongst the signs which were bestowed (on the earlier prophets). Human beings believed in it and verily I have been conferred upon revelation (the Holy Qur'an) which Allah revealed to me. I hope that I will have the greatest following on the Day of Resurrection.