And We had already given Moses the Scripture, but it came under disagreement. And if not for a word that preceded from your Lord, it would have been concluded between them. And indeed they are, concerning the Qur'an, in disquieting doubt. 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 ۞ To Him is referred the knowledge of the Hour. No fruit sprouts forth from its sheath, no female conceives or is delivered, except with His Knowledge. On the Day He will call to them: 'Where then are My associates' they will reply: 'We proclaim to You that none of us can bear witness' 47 [the deities] they invoked before will have vanished; they will know that there is no escape. 48 Man wearies not of praying for good; but when evil visits him, then he is cast down and desperate. 49 Yet whenever We let him taste some of Our grace after hardship has visited him, he is sure to say: "This is but my due!" - and "I do not think that the Last Hour will ever come: but if [it should come, and] I should indeed be brought back unto my Sustainer, then, behold, the ultimate good awaits me with Him! But [on the Day of Judgment] We shall most certainly give those who were bent on denying the truth full understanding of all that they ever did, and shall most certainly give them [thereby] a taste of suffering severe. 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: "Just think. If this is from God and you deny it, who will be in greater error than he who is in open dissent?" 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 Oh, verily, they are in doubt as to whether they will meet their Sustainer [on Judgment Day]! Oh, verily, He encompasses everything! 54