He is the One that sends down rain (even) after (men) have given up all hope, and scatters His Mercy (far and wide). And He is the Protector, Worthy of all Praise. Ash-Shura 42:28 ⧉
Tafsir:
Human life on earth depends on water, but the supply of water is completely in God’s hands. If God does not provide water, man cannot obtain it on his own. Similarly, the distribution of sustenance is at the will of God. While doing so, God takes into account the depth of the human soul and, according to this, allocates sustenance to everybody. If people are given greater abundance than they can deal with with equanimity, they will become obstreperous and arrogant and, as a result, oppression and disturbance will prevail everywhere on the earth.