And assuredly We vouchsafed unto Musa the Book, and difference arose concerning it; and had not a word gone forth from thy Lord, the affair would have been decreed between them. And verily they are in regard thereto in doubt dubitating. 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 ۞ (The learned men) refer to Him (Alone) the knowledge of the Hour. No fruit comes out of its sheath, nor does a female conceive (within her womb), nor brings forth (young), except by His Knowledge. And on the Day when He will call unto them (polytheists) (saying): "Where are My (so-called) partners (whom you did invent)?" They will say: "We inform You that none of us bears witness to it (that they are Your partners)!" 47 Whatever they had worshipped before will disappear and they will then know that there is no way for them to escape. 48 Man is not weary of supplication for good [things], but if evil touches him, he is hopeless and despairing. 49 And if We bestow Our Mercy upon him after hardship, he will surely say: “This is what I truly deserve, and I do not believe that the Hour (of Resurrection) will ever come to pass; and if I am returned to my Lord, there too I shall enjoy the best.” Surely We shall fully apprise the unbelievers of what they have done, and We shall certainly make them taste a severe chastisement. 50 When We grant a blessing to a man, he turns away and draws aside, but when any evil touches him, he is full of endless prayers! 51 Say to them, "Have you considered, if this Quran is really from God and you still reject it, then who could be more astray than someone who has drifted far away 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 Verily! They are in doubt concerning the Meeting with their Lord? (i.e. Resurrection after their deaths, and their return to their Lord). Verily! He it is Who is surrounding all things! 54