Hudhayfah [may Allāh be pleased with him] was asked:
“What is the worst affliction? He replied: *‘Good and evil is presented to you and you do not know which of them to follow.’”*
Hilyat ul-Awliyā 7/271 | Abi Nuaym al-Asfahāni [may Allāh have mercy on him]
The worst condition : the person is not able to differentiate between good and bad deeds