O mankind! Fear your Lord and be dutiful to Him! Verily, the earthquake of the Hour (of Judgement) is a terrible thing.
The Day you shall see it, every nursing mother will forget her nursling, and every pregnant one will drop her load, and you shall see mankind as in a drunken state, yet they will not be drunken, but severe will be the Torment of Allah.
And among mankind is he who disputes concerning Allah, without knowledge, and follows every rebellious (disobedient to Allah) Shaitan (devil) (devoid of each and every kind of good).
For him (the devil) it is decreed that whosoever follows him, he will mislead him, and will drive him to the torment of the Fire. [Tafsir At-Tabari]
O mankind! If you are in doubt about the Resurrection, then verily! We have created you (i.e. Adam) from dust, then from a Nutfah (mixed drops of male and female sexual discharge i.e. offspring of Adam), then from a clot (a piece of thick coagulated blood) then from a little lump of flesh, some formed and some unformed (miscarriage), that We may make (it) clear to you (i.e. to show you Our Power and Ability to do what We will). And We cause whom We will to remain in the wombs for an appointed term, then We bring you out as infants, then (give you growth) that you may reach your age of full strength. And among you there is he who dies (young), and among you there is he who is brought back to the miserable old age, so that he knows nothing after having known. And you see the earth barren, but when We send down water (rain) on it, it is stirred (to life), it swells and puts forth every lovely kind (of growth).
That is because Allah, He is the Truth, and it is He Who gives life to the dead, and it is He Who is Able to do all things.
And surely, the Hour is coming, there is no doubt about it, and certainly, Allah will resurrect those who are in the graves.
And among men is he who disputes about Allah, without knowledge or guidance, or a Book giving light (from Allah),
Bending his neck in pride (far astray from the Path of Allah), and leading (others) too (far) astray from the Path of Allah. For him there is disgrace in this worldly life, and on the Day of Resurrection We shall make him taste the torment of burning (Fire).
That is because of what your hands have sent forth, and verily, Allah is not unjust to (His) slaves.
And among mankind is he who worships Allah as it were, upon the very edge (i.e. in doubt); if good befalls him, he is content therewith; but if a trial befalls him, he turns back on his face (i.e. reverts back to disbelief after embracing Islam). He loses both this world and the Hereafter. That is the evident loss.
He calls besides Allah unto that which hurts him not, nor profits him. That is a straying far away.
He calls unto him whose harm is nearer than his profit; certainly, and evil Maula (patron) and certainly an evil friend!
Truly, Allah will admit those who believe (in Islamic Monotheism) and do righteous good deeds (according to the Quran and the Sunnah) to Gardens underneath which rivers flow (in Paradise). Verily, Allah does what He wills.
Whoever thinks that Allah will not help him (Muhammad SAW) in this world and in the Hereafter, let him stretch out a rope to the ceiling and let him strangle himself. Then let him see whether his plan will remove that whereat he rages!
Thus have We sent it (this Quran) down (to Muhammad SAW) as clear signs, evidences and proofs, and surely, Allah guides whom He wills.
Verily, those who believe (in Allah and in His Messenger Muhammad SAW), and those who are Jews, and the Sabians, and the Christians, and the Magians, and those who worship others besides Allah, truly, Allah will judge between them on the Day of Resurrection. Verily! Allah is Witness over all things.
See you not that to Allah prostrates whoever is in the heavens and whoever is on the earth, and the sun, and the moon, and the stars, and the mountains, and the trees, and Ad-Dawab (moving living creatures, beasts, etc.), and many of mankind? But there are many (men) on whom the punishment is justified. And whomsoever Allah disgraces, none can honour him. Verily! Allah does what He wills.
These two opponents (believers and disbelievers) dispute with each other about their Lord; then as for those who disbelieve, garments of fire will be cut out for them, boiling water will be poured down over their heads.
With it will melt or vanish away what is within their bellies, as well as (their) skins.