Who is our Creator and Sustainer?

"Say: 'Who is the Lord and Sustainer of the heavens and the earth?' 

Say: '(it is) Allah.' 

Say: "Do you then take (for worship) protectors other than Him, such as have no power either for good or for harm to themselves?' 

Say: 'Are the blind equal with those who see? Or the depths of darkness equal with Light?' Or do they assign to Allah partners who have created, (Anything) as He has created, so that the creation seemed to them similar? 

Say: 'Allah is the Creator of all things: He is The One, the Supreme and Irresistible.' "

Surah Al-Ra'd, 13:16