This is the abode of the Hereafter! We appoint it unto those who seek not exaltation in the earth nor corruption; and the happy end is for the God-fearing. 83 Whosoever shall come [before God] with a good deed will gain [further] good there from; but as for any who shall come with an evil deed - [know that] they who do evil deeds will not be requited with more than [the like of] what they have done. 84 (O Prophet), surely He Who has ordained the Qur'an on you will bring you to the best end. Say to them: "My Lord knows best who has brought true guidance and who is in clear error." 85 Now [as for thyself, O believer,] thou couldst never foresee that this divine writ would [one day] be offered to thee: but [it did come to thee] by thy Sustainer's grace. Hence, never uphold those who deny the truth [of divine guidance,] 86 Let them not bar thee from the signs of God, after that they have been sent down to thee. And call upon thy Lord, and be thou' not of the idolaters. 87 And call not with Allah any other god; there is no god but He, every thing is perishable but He; His is the judgment, and to Him you shall be brought back. 88