1. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad ibn ‘Isa from ibn Mahbub from ‘Abd Allah ibn Sinan from ‘Abd Allah ibn Sulayman who has said the following: “I once asked abu Ja‘far عليه السلام, about cheese. He (the Imam) said, ’You have asked me about a food that is attractive to me. 5 He (the Imam) then gave a dirham to the boy and asked him to bring cheese. He (the Imam) asked for lunch which was brought. He (the Imam) ate and we ate with him (the Imam). When we finished lunch I asked, ‘What do you say about cheese? 5 He (the Imam) asked me, ‘Did you not see me eating it with you? 5 I replied, ‘Yes, I saw you but I like to hear it from you. 5 He (the Imam) said, ‘I will tell you about cheese and other things. Whatever has lawful in it as well as unlawful is lawful for you, until you learn that it particularly is unlawful, then you must leave it.’”