I heard Abu Abdullah (asws) saying: ‘The one for whom the facts are established will never stand upon lifeless doubts. He will not stop until he comes to know the ultimate goal, and seeks the (explanation for) the newly emerging issues from the one who speaks from the inheritors (asws), and for which thing you are ignorant of, what you have denied, and by which thing you have come to recognise what you have visualised, if you are Believers’.