Al-quran

Say: "To whom belongeth all that is in the heavens and on earth?" Say: "To Allah. He hath inscribed for Himself (the rule of) Mercy. That He will gather you together for the Day of Judgment, there is no doubt whatever. It is they who have lost their own souls, that will not believe. - Alan'am 12
To him belongeth all that dwelleth (or lurketh) in the night and the day. For he is the one who heareth and knoweth all things."
Say: "Shall I take for my protector any other than Allah, the Maker of the heavens and the earth? And He it is that feedeth but is not fed." Say: "Nay! but I am commanded to be the first of those who bow to Allah (in Islam), and be not thou of the company of those who join gods with Allah."
Say: "I would, if I disobeyed my Lord, indeed have fear of the penalty of a Mighty Day.
"On that day, if the penalty is averted from any, it is due to Allah.s mercy; And that would be (Salvation), the obvious fulfilment of all desire.
"If Allah touch thee with affliction, none can remove it but He; if He touch thee with happiness, He hath power over all things.
"He is the irresistible, (watching) from above over His worshippers; and He is the Wise, acquainted with all things."
Say: "What thing is most weighty in evidence?" Say: "(Allah) is witness between me and you; This Qur'an hath been revealed to me by inspiration, that I may warn you and all whom it reaches. Can ye possibly bear witness that besides Allah there is another Allah." Say: "Nay! I cannot bear witness!" Say: "But in truth He is the one Allah, and I truly am innocent of (your blasphemy of) joining others with Him."