Saeed bin Musayyib (may Allah have mercy on him) narrates that Sayyiduna Umar bin Khattab said: "The blood money will go to the family members, and a woman will not inherit anything from her husband's blood money." Until Sayyiduna Dahiya bin Sufyan (may Allah be pleased with him) informed him that the Prophet Muhammad (peace and blessings be upon him) had written this letter to me (after which the narration continues as previously mentioned).