10. A number of our people have narrated from Ahmad ibn Muhammad from al-Husayn ibn Sa‘id from his brother al-Hassan from Zur’ah, from Sanaa ‘ah who has said the following
“I once asked him (the Imam) about a man who experiences sexual relation and wants to sleep. He (the Imam) said, ‘If he likes he can take Wudu’. However, Ghusl (bath) is more desirable to me and I prefer it; and it is better than that, however, if he has gone to sleep without Wudu’ and without Ghusl (bath) there is nothing obligatory for him to do, by the will of Allah, most High.’”