The Thunder - 13:17
He sends down water from the sky, and the streams overflow with it and the flood is laden with foam. In the same way, they obtain a similar foam from the materials they melt to make jewelry or objects. Allah introduces the truth and falsehood by such an example. The foam disappears, but that which is useful to mankind remains in the ground. This is how Allah gives examples.
How did He send down water from the sky?
The Bee/16:10
He has sent down water from the sky, from which you drink, and with it you water the trees that you use.
Those sent forth/77:27
Did We not place high mountains on it and make you drink sweet water?
The Criterion/25:48
And He it is Who sends the winds as heralds before His mercy. And We send down from the sky pure water.
The Thunder/13:4
On the earth are neighboring pieces of land, vineyards, crops, and date palms with forks and without forks. We have made them different in flavor from one another, though they are all watered with the same water. Surely in this are signs and lessons for a people who use their reason.
The Believers/23:18
We sent down water from the sky in a certain proportion and We stored it in the earth, and We are certainly able to remove it.
The Ornaments of Gold/43:11
He it is Who sent down water from the sky according to a measure, and with it We revived a dead land. That is how you are brought forth.
The Letter Qaf/50:9
And We sent down from the sky a blessed water and caused gardens and grain to grow therein.
The Event/56:68
Have you noticed the water that you are drinking?
The Event/56:69
Do you send it down from the clouds or do We send it down?
The Event/56:70
Had We willed, We could have made it salty; are you not thankful?