O people! If you are in doubt about the Resurrection, remember that We first created you from dust, then from a sperm drop, then from clotted blood, then a lump of flesh, both shaped and unshaped, so that We might manifest to you [Our power]. We cause what We will to stay in the womb for an appointed time, then We bring you forth as infants and then We cause you to grow and reach full growth. Then, some of you will pass away early in life, while some of you will reach extreme old age in which they will know nothing of what they once knew. You see the earth, dead and barren, but no sooner do We send down rain upon it than it begins to stir and swell, and produce every kind of luxuriant vegetation: