God tells us about his nature and shape in Bible but He doesn't tell about his shape in Quran?

 Who is Allah?

Both Bible and quran agreed that God is GOD always retains the quality of perfection and there is nothing whatever like unto Him.

"None like unto Him” (Al-Quran 112, Isaiah 46:9).

Quran  doesn't say Allah is Spirit, the spirit is created by him.

No one has the right to describe Allaah except in the way in which He has described Himself or His Messenger (peace and blessings of Allaah be upon him) has described Him, because no one knows more about Allaah than Allaah, and no created being has more knowledge of his Creator than the Messenger of Allaah (peace and blessings of Allaah be upon him). Allaah says (interpretation of the meaning):

“Say, Do you know better or does Allaah?”
 [al-Baqarah 2:140]

 And the Bible also said spirit was created.
???Psalm 104:30
 - spirit are created ( clear cut verses).

 Both Quran and Bible confirm it.