“Once a group of people came to visit abu Ja’far (a.s.), to find out how one of his children suffering from illness was doing. They found him deeply concerned, grieved and restless. The narrator has said that they said, ‘By Allah, if something happens to him (the child), we are afraid we will see something from him (the Imam) that we will not like to see.’ The narrator has said that within a short time they began to hear weeping and crying for him. On the other hand, the Imam came to them, relaxed, free of concerns and totally changed from his previous conditions. They said, ‘May Allah keep our souls in the service of your cause, from seeing your condition we were afraid that if something happens, we may see things that will cause us a great deal of sorrow.’ The Imam then said to them, ‘We love to enjoy the wellbeing of whatever we love, but when the command of Allah comes we submit ourselves to what He loves.’”