5. Ali ibn Ibrahim has narrated from Muhammad ibn ‘Isa ibn ‘Ubayd from Yunus ibn ‘Abd al-Rahman from Durust ibn abu Mansur from abu al-Hassan Musa عليه السلام who has said the following: “Once, a man asked the Messenger of Allah, ‘What is the right of the father on the son?’ The messenger of Allah said, ‘The son must not address his father by his name (first name), must not walk in front of him, must not take a seat before him, and must not cause people to abuse him.’”