“Once I said to abu la’ far (a.s.) ‘Two of the people of Kufah were held and it was said to them, “Denounce Amir al-Mu’minin (Ali ibn abu Talib) (a.s.). One of them did and the other did not denounce. The one who denounced was released and the other was killed.’ The Imam said, ‘The one who denounced was an expert of law of his religion and the one who did not denounce was in a hurry to go to paradise.’”