Who is Allah?

The only god.The god of all people.The one who create every thing.

”He is Allah, the One, Allah, the eternally Besought of all! , He begetteth not nor was begotten(Allah, the Eternal, Absolute).And there is none comparable unto Him”.

Allah is not only the God of the prophet Muhammad but also the God of Moses and Jesus - and is therefore identical to the divine being of Jewish and Christian sacred history.

There is no god but him.

“Allah hath not chosen any son, nor is there any God along with Him; else would each God have assuredly championed that which he created, and some of them would assuredly have overcome others. Glorified be Allah above all that they allege. (91) Knower of the Invisible and the Visible! and Exalted be He over all that they ascribe as partners (unto Him)! (92) “ (from the holy quran)

 Never did Allah take to Himself a son, and never was there with him any (other) god-- in that case would each god have certainly taken away what he created, and some of them would certainly have overpowered others; glory be to Allah above what they describe!