O you who believe! be careful of (your duty to) Allah, and let every soul consider what it has sent on for the morrow, and be careful of (your duty to) Allah; surely Allah is Aware of what you do. 18 And be ye not like those who forgot Allah; and He made them forget their own souls! Such are the rebellious transgressors! 19 Not alike are the inmates of the fire and the dwellers of the garden: the dwellers of the garden are they that are the achievers. 20 Had We sent down this Quran on a mountain, you would surely have seen it humbling itself and rending asunder by the fear of Allah. Such are the parables which We put forward to mankind that they may reflect. 21 He is Allah, other than whom there is no deity, Knower of the unseen and the witnessed. He is the Entirely Merciful, the Especially Merciful. 22 He is God, there is no deity save Him, the Sovereign, the Most Pure, the Source of Peace, the Granter of Security, the Protector, the Mighty, the Subduer, the Supreme, Glory be to God, who is far above what they associate with Him. 23 He is God -- the Creator, the Originator, the Giver of Form. His are the most excellent names. Everything in the heavens and earth declares His glory. He is the Mighty, the Wise One. 24