Qur'anic verses - Monotheism:

The monotheism comprehends the concept of Duality whereby the Reality can be seen as of two generic kinds: God and non-God; Creator and creature. God remains the Absolute; nothing is like unto Him. Everything else, in the world of things and the entire Universe, is His creation.

God said: "Is then He Who creates like one that creates not?"
[Qur'an 16:17]