15. Dost thou know how +God hath disposed them, and how he causeth the lightning of his cloud to flash?
16. Dost thou know about the balancings of the clouds, the wondrous works of him that is perfect in knowledge?
17. How thy garments become warm when he quieteth the earth by the south wind?
18. Hast thou with him spread out the sky, firm, like a molten mirror?
19. Teach us what we shall say unto him! We cannot order our words by reason of darkness.