Commentary
The delicate order of the verses
These verses in which the basic beliefs of Islam, particularly that of the Hereafter, have been emphatically confirmed appear in between the description of events relating to Sayyidna Dawud (علیہ السلام) with an order that is extremely delicate and sublime. Says Imam Razi, if someone is refusing to understand because of obstinacy, the wiser approach is to put away the subject under discussion aside, and start talking about something totally unrelated - and when his mind stands diverted from the first subject, he should be brought around during the flow of conversation to concede to the original proposition. At this place, it is to dwell upon and secure confirmation of the Hereafter that this very method has been used. Being mentioned before the description of the event relating to Sayyidna Dawud (علیہ السلام) there were some postures of obstinacy demonstrated by the disbelievers that concluded at the verse: وَقَالُوا رَبَّنَا عَجِّل لَّنَا قِطَّنَا قَبْلَ يَوْمِ الْحِسَابِ (And they said, " 0 our Lord, give us our share [ of the punishment ] sooner, before the Day of Reckoning." - 38:16). The outcome of all this was to state that those people rejected the existence of the Hereafter and made fun of it. Immediately after that, it was said: اصْبِرْ عَلَىٰ مَا يَقُولُونَ وَاذْكُرْ عَبْدَنَا دَاوُودَ (Observe patience over what they say and remember Our servant, Dawud - 38:17). By saying so, a new subject was introduced. But, the event relating to Sayyidna Dawud (علیہ السلام) has been concluded with the statement:
O Dawud, We have made you a vicegerent on earth, so judge between people with truth. (38:26).
Now, from here it is in an imperceptible manner that the Hereafter has been positively confirmed by positing that here is the supreme Being of Allah asking his deputy on the earth to establish the rule of law and justice resulting in punishment for the evil and peace for the good - when so, is it not that the same Being would necessarily establish justice and equity in this universe? Most certainly, it is the dictate of His wisdom that He, rather than herd everyone good or bad with the same stick, punishes the doers of evil and rewards the doers of good. This, then, is the purpose of the creation of this universe, and in order that it translates into reality, it is necessary that there be a Qiyamah (the Last Day) and an 'Akhirah (the Hereafter) - something that precisely corresponds to His wisdom. Those who reject the Hereafter are virtually saying that this universe has been created aimlessly, devoid of any wisdom behind it, for everyone good or bad will live his or her time and die with nobody around to ask questions - although, one who has faith in the wisdom of Allah Ta’ ala can never accept this line of reasoning.
Allah tells us that He did not create the creatures in vain; He created them to worship Him Alone, then He will gather them on the Day of Gathering and will reward the obedient and punish the disbelievers. Allah says:
(And We created not the heaven and the earth and all that is between them without purpose! That is the consideration of those who disbelieve!) meaning, those who do not think that the resurrection and the place of return will occur, but they think that there is nothing after this world.
(Then woe to those who disbelieve from the Fire!) means, woe to them on the Day when they will be resurrected, from the Fire that is prepared for them. Then Allah explains that because of His justice and wisdom, He does not treat the believers and the disbelievers equally. Allah says:
(Shall We treat those who believe and do righteous good deeds as those who do mischief on the earth Or shall We treat Those who have Taqwa as the evildoers) meaning, `We shall not do that.' They are not equal before Allah, and since this is the case, there must inevitably be another realm in which those who obey Allah will be rewarded and the wicked will be punished. This teaching indicates to those of a sound mind and upright nature that there must inevitably be a resurrection and recompense. We see evildoers and criminals are prospering and increasing in wealth, children and luxury, until they die in that state. We see oppressed believers dying of grief and distress, so by the wisdom of the All-Wise, All-Knowing, All-Just who does not do even a speck of dust's weight of injustice, there should be a time when the rights of the oppressed are restored with due justice. If this does not happen in this world, there must be another realm where recompense may be made and consolation may be found. The Qur'an teaches sound aims based on a rational way of thinking, so Allah says:
((This is) a Book which We have sent down to you, full of blessings, that they may ponder over its Ayat, and that men of understanding may remember.) meaning, those who are possessed of wisdom and reason.