Don't say about which u dont know ABC, Gebrael (AS), Angel of almighty GOD is even mention in Bible (In both new and Old testament).
Furthermore see what world say about the last and final Massenger Prophet Mohammed (PBUH)
1."I HAVE STUDIED HIM - THE WONDERFUL MAN - AND IN MY OPINION FAR FROM BEING AN ANTI-CHRIST, HE MUST BE CALLED THE SAVIOUR OF HUMANITY." [George Bernard Shaw, in "The Genuine Islam,- Vol. 1, No. 81936.]
2. "My choice of Muhammad to lead the list of the world's most influential persons may surprise some readers and may be questioned by others, but he was the only man in history who was supremely successful on both the religious and secular level." [Michael H. Hart, THE 100: A RANKING OF THE MOST INFLUENTIAL PERSONS IN HISTORY, New York: Hart Publishing Company, Inc., 1978, p. 33.]
3. "History makes it clear however, that the legend of fanatical Muslims sweeping through the world and forcing Islam at the point of the sword upon conquered races is one of the most fantastically absurd myths that historians have ever repeated." [De Lacy O'Leary, ISLAM AT THE CROSSROADS, London, 1923, p. 8.]
I can give many more references, ALLAH says in Quran "check the information before pass to third person" so check whatever knowledge u r having and its sources. Islam is the fastest growing religion in world, because people accepting the truth.
