“This is concerning my question before abu ‘Abd Allah (a.s.), about several issues of earning. He (the Imam) prohibited and said, ‘O Fudayl, the losses these people cause to this nation are more severe than the losses that Turks and Daylam may cause.’ He (the narrator) has said, ‘I then asked him (the Imam) about abstaining from people.’ He (the Imam) said, ‘Restraining (to stay away from sin) are those who restrain from committing what Allah, most Majestic, most Glorious, has made unlawful and to stay away from these people. If one does not stay away from doubtful matters, he becomes involved in unlawful matters. These people know it. When one sees an unlawful matter and does not dislike when he is able to do so, he has loved to disobey Allah, most Majestic, most Glorious, and one who loves to disobey Allah, has defied Allah, most Majestic, most Glorious, with animosity, and one who loves to see the unjust survive has loved to disobey Allah. Allah, most Blessed, most High, has praised Himself because of His destroying the unjust, ‘He then cut down the end of the people who had committed injustice, all praise belongs to Allah, cherisher of the worlds.’” ( 6 : 45 )