لِيَجعَلَ ما يُلقِي الشَّيطانُ فِتنَةً لِلَّذينَ في قُلوبِهِم مَرَضٌ وَالقاسِيَةِ قُلوبُهُم ۗ وَإِنَّ الظّالِمينَ لَفي شِقاقٍ بَعيدٍ

[That is] so He may make what Satan throws in a trial for those within whose hearts is disease and those hard of heart. And indeed, the wrongdoers are in extreme dissension.