God in The Quran

To a Muslim, Allah is the Almighty, Creator and Sustainer of the universe, Who is similar to nothing and nothing is comparable to Him. God states in the Quran for those who make Him like His creation or vice versa:

There is nothing similar to Him.

―Quran 42:11

Allah is beyond complete human understanding

-Source: Laurence B. Brown, MisGod’ed: A Roadmap Of Guidance And Misguidance In The Abrahamic Religions, pages 54–56 (PDF Version)