Surah Al-Anbya 21:35
كُلُّ نَفْسٍ ذَآئِقَةُ ٱلْمَوْتِ ۗ وَنَبْلُوكُم بِٱلشَّرِّ وَٱلْخَيْرِ فِتْنَةً ۖ وَإِلَيْنَا تُرْجَعُونَ
Every soul will taste death. And We test you with evil and with good as trial; and to Us you will be returned.
Translation: Saheeh International
Tafsir
Every soul shall taste death in this world and We will try you We will test you with ill and good such as poverty and wealth sickness and health as an ordeal fitnatan an object denoting reason in other words for the purpose of seeing whether you will be patient and give thanks or not. …
Excerpt from Tafsir al-Jalalayn, commentary on 21:35, via Quran.com. The reader has the full commentary and 9 more tafsirs.