And indeed We created towers in the skies, and beautified it for the beholders. 16 And We have kept it guarded from every outcast devil. 17 But any that gains a hearing by stealth, is pursued by a flaming fire, bright (to see). 18 And the earth - We have spread it and cast therein firmly set mountains and caused to grow therein [something] of every well-balanced thing. 19 And We have appointed thereon for you livelihoods and also for those of whom ye are not the providers. 20 Of all things there are We have the stores, and send them down in determined measure. 21 And We loose the winds fertilising, and We send down out of heaven water, then We give it to you to drink, and you are not its treasurers. 22 Truly, it is We who bring to life and We who cause death and We are the inheritor of all things. 23 We know those of you who press forward, and We know the laggards, 24 Your Lord will resurrect them all; He is All-wise and All-knowing. 25