Chapter on Entering the Bathhouse, Its Etiquettes, and Recommended Practices

Muhammad bin Ali bin Mahbub, from Muhammad bin Isa, from Al-Hasan bin Ali, from Abdullah bin Sinan, who said: I asked Imam عليه السلام about the statement: "The private matters of a believer are forbidden for another believer." Imam عليه السلام said: "Yes." I said: “I mean his lower body.” Imam عليه السلام said: "It is not as you think; rather, it refers to revealing his secrets."