Sahih Muslim Book 1, Hadith Number 283.

Chapter : The necessity of affirming the Prophethood of our Apostle Muhammad (may peace be upon him) who is the Apostle sent to the whole of humanity. and the abrogation of other religions with his religion.

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.