We certainly gave Moses the Book aforetime: but disputes arose therein. Had it not been for a Word that went forth before from thy Lord, (their differences) would have been settled between them: but they remained in suspicious disquieting doubt thereon. 45 Whoever acts righteously does so for his own good and whoever commits evil does so against his soul. Your Lord is not unjust to His servants. 46 ۞ In Him alone is vested the knowledge of when the Last Hour will come. And no fruit bursts forth from its calyx, and no female ever conceives, nor ever gives birth, save with His knowledge. And so, on the Day when He shall call out to them, "Where, now, are those [alleged] partners of Mine?" - they will [surely] answer, "We confess unto Thee that none of us can bear witness [to anyone's having a share in Thy divinity]!" 47 And so, all that they were wont to invoke aforetime will have forsaken them; and they shall know for certain that there is no escape for them. 48 Man is not weary of supplication for good [things], but if evil touches him, he is hopeless and despairing. 49 And truly, if We give him a taste of mercy from us, after some adversity (severe poverty or disease, etc.) has touched him, he is sure to say: "This is for me (due to my merit), I think not that the Hour will be established. But if I am brought back to my Lord, Surely, there will be for me the best (wealth, etc.) with Him. Then, We verily, will show to the disbelievers what they have done and We shall make them taste a severe torment. 50 And too, when We bestow Our blessings upon man, he tends to turn aside and keep aloof [from remembering Us]; but as soon as evil fortune touches him, he is full of wordy prayers! 51 Say, "Think, if the (Quran) is from God and you have rejected it, then who has gone farther astray than the one who has wandered far from the truth? 52 In time We shall make them fully understand Our messages [through what they perceive] in the utmost horizons [of the universe] and within themselves, so that it will become clear unto them that this [revelation] is indeed the truth. [Still,] is it not enough [for them to know] that thy Sustainer is witness unto everything? 53 How! Are they still in doubt about the meeting with their Lord? Lo! Is not He surrounding all things? 54