The temporary nature of worldly life

فَأَزَلَّهُمَا ٱلشَّيْطَـٰنُ عَنْهَا فَأَخْرَجَهُمَا مِمَّا كَانَا فِيهِ ۖ وَقُلْنَا ٱهْبِطُوا۟ بَعْضُكُمْ لِبَعْضٍ عَدُوٌّ ۖ وَلَكُمْ فِى ٱلْأَرْضِ مُسْتَقَرٌّ وَمَتَـٰعٌ إِلَىٰ حِينٍ

But Satan caused them to slip out of it and removed them from that [condition] in which they had been. And We said, "Go down, [all of you], as enemies to one another, and you will have upon the earth a place of settlement and provision for a time."

قَالَ ٱهْبِطُوا۟ بَعْضُكُمْ لِبَعْضٍ عَدُوٌّ ۖ وَلَكُمْ فِى ٱلْأَرْضِ مُسْتَقَرٌّ وَمَتَـٰعٌ إِلَىٰ حِينٍ

[Allāh] said, "Descend, being to one another enemies. And for you on the earth is a place of settlement and enjoyment [i.e., provision] for a time."