And Allah created you of dust, then of the life-germ, then He made you pairs; and no female bears, nor does she bring forth, except with His knowledge; and no one whose life is lengthened has his life lengthened, nor is aught diminished of one's life, but it is all in a book; surely this is easy to Allah (۱۱)

And the two seas are not alike: the one sweet, that subdues thirst by its excessive sweetness, pleasant to drink; and the other salt, that burns by its saltness; yet from each of them you eat fresh flesh and bring forth ornaments which you wear; and you see the ships cleave through it that you may seek of His bounty and that you may be grateful (۱۲)

He causes the night to enter in upon the day, and He causes the day to enter in upon the night, and He has made subservient (to you) the sun and the moon; each one follows its course to an appointed time; this is Allah, your Lord, His is the kingdom; and those whom you call upon besides Him do not control a straw (۱۳)

If you call on them they shall not hear your call, and even if they could hear they shall not answer you; and on the resurrection day they will deny your associating them (with Allah); and none can inform you like the One Who is Aware (۱۴)

O men! you are they who stand in need of Allah, and Allah is He Who is the Self-sufficient, the Praised One (۱۵)

If He please, He will take you off and bring a new generation (۱۶)

And this is not hard to Allah (۱۷)

And a burdened soul cannot bear the burden of another and if one weighed down by burden should cry for (another to carry) its burden, not aught of it shall be carried, even though he be near of kin. You warn only those who fear their Lord in secret and keep up prayer; and whoever purifies himself, he purifies himself only for (the good of) his own soul; and to Allah is the eventual coming (۱۸)

And the blind and the seeing are not alike (۱۹)

Nor the darkness and the light, (۲۰)