Divine testing through trials (al-fitnah)

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.