Do you not see that Allah drives along the clouds, then gathers them together, then piles them up, so that you see the rain coming forth from their midst? And He sends down of the clouds that are (like) mountains wherein is hail, afflicting therewith whom He pleases and turning it away from whom He pleases; the flash of His lightning almost takes away the sight.

Do you not see that Allah sends down water from the cloud, then We bring forth therewith fruits of various colors; and in the mountains are streaks, white and red, of various hues and (others) intensely black?