'Sand' in the Bible

For though your people, O Israel, are as the sand of the sea, only a small number will come back: for the destruction is fixed, overflowing in righteousness.

And the burning sand will become a pool, and the dry earth springs of waters: the fields where the sheep take their food will become wet land, and water-plants will take the place of grass.

Your seed would have been like the sand, and your offspring like the dust: your name would not be cut off or come to an end before me.