1. Humayd ibn Ziyad has narrated from al-Hassan ibn Muhammad ibn Sama‘ah and a number of our people have narrated from Sahl ibn Ziyad and Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad all from ibn Mahbub from abu Ayyub al-Khazzaz who has narrated the following
“Abu ‘ Abd Allah (a.s.), has said that it is in the book of Ali (a.s.), that every relative is like the kinship and womb that has established such relation unless there is one who is closer to the deceased than him who then becomes a barrier.’”