transience of material wealth

كَمْ تَرَكُوا۟ مِن جَنَّـٰتٍ وَعُيُونٍ

How much they left behind of gardens and springs

وَإِذَا ٱلْعِشَارُ عُطِّلَتْ

And when full-term she-camels are neglected