what are you saying ? the word of god come from the mouth of muhammad saws that a fact.
and all of the people here are stupid ignorant,you are the most ignorant nation on the world,so please dont speak about islam is something who need knowledge.
When Abu Bakr, the first Caliph of Islam, fought the false prophets (including mousseilimah) who raised their tribes against the new religion, there were particularly bloody battles where a staggering number of those who knew the Koran by heart found the martyrdom. This prompted the pious Omar Abu Bakr to ask to group the various manuscripts of the Qur'an in order to ensure the sustainability of this book. Abu Bakr refused at first to do what the Prophet himself had not, after careful consideration, recognized the merits of the Board of Omar.
Zayd ibn Thabet is who was responsible for this work of first importance. The choice of Zayd was explained by the fact that it was the most assiduous secretary of the Prophet and he knew more Qur'an by heart. It was also the most versed in its interpretation. Finally, just before his death, the Prophet gave him one last time while reciting the Qur'an.
He was helped by three other connoisseurs of the Qur'an and began to raise them with all the songs written this book. He accepted that what had been written of the life of the Prophet and demanded that in the testimony of two honest believers unless the text was even mentioned in an identical manner in at least two different layers.
Caliph Othman made a copy for each provincial capital (Syria, Mecca, Yemen, Al Bahrain, Al Basrah and Kufa). He kept one in Medina and another home called "Al Imam" and now serve as a unique prototype allowed for all those who intend to repeat the Koran.
Some of the Othman Koran exist until today for example Topkapi Museum in Istanbul, and Bukhara in Turkestan
the difference between quran and other religious book is that quran is a book who have been memorized by million and million of people since his revelation,if tomorow all the quran book disapear it's easy for us to make one with the same word,the same point everything the same as the original because it's an oral book who've been memorized since his revelation
allahuma salli 'ala muhammad wa 'ala ali muhammad ho my lord send your peace on muhammad and on his familly,he is certainly the best fo the entire creation khayri khalqui kulihimi