Surah Taha 20:131

وَلَا تَمُدَّنَّ عَيْنَيْكَ إِلَىٰ مَا مَتَّعْنَا بِهِۦٓ أَزْوَٰجًا مِّنْهُمْ زَهْرَةَ ٱلْحَيَوٰةِ ٱلدُّنْيَا لِنَفْتِنَهُمْ فِيهِ ۚ وَرِزْقُ رَبِّكَ خَيْرٌ وَأَبْقَىٰ

And do not extend your eyes toward that by which We have given enjoyment to [some] categories of them, [its being but] the splendor of worldly life by which We test them. And the provision of your Lord is better and more enduring.

Translation: Saheeh International

Tafsir

And do not extend your glance toward what We have given to some pairs certain categories among them to enjoy as the flower of the life of this world its adornment and delight that We may try them thereby to see if they transgress the bounds. …

Excerpt from Tafsir al-Jalalayn, commentary on 20:131, via Quran.com. The reader has the full commentary and 9 more tafsirs.