And We have placed within the heaven great stars and have beautified it for the observers. 16 And We have guarded it from every outcast devil, 17 Except one who comes to eavesdrop – therefore a bright flame goes after him. 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 We have provided on it sustenance for you, and for those you cannot provide. 20 And there is not a thing, but with Us are the stores thereof. And We send it not down except in a known measure. 21 And We have sent the fertilizing winds and sent down water from the sky and given you drink from it. And you are not its retainers. 22 And verily We! it is We who give life and death, and We shall be the survivors. 23 And verily We know the eager among you and verily We know the laggards. 24 And verily, your Lord will gather them together. Truly, He is All-Wise, All-Knowing. 25