Surah 80. Abasa, Ayah 32

The implication is that man ought to be grateful for all this God-given bounty, but as a rule is not: and this connects with the subsequent evocation of the Day of Resurrection, already hinted at in the reference to the recurring phenomenon of life-renewal.

The same verse occurs at Ixxix. 33, where no. 5940 explains the wider meaning in that context.