A group of narrators informed me from Abu Muhammad Harun ibn Musa, from Ahmad ibn Muhammad ibn Sa’id, from Ali ibn Al-Hasan ibn Faddal; and Ahmad ibn Ubdun narrated to me from Ali ibn Muhammad ibn Al-Zubair, from Ali ibn Al-Hasan ibn Faddal, who said: Ayub ibn Nuh narrated to me from Al-Hasan ibn Mahbub, from Alaa, from Muhammad ibn Muslim, from Abu Ja'far عليه السلام, who said: "If a woman’s menstrual blood stops at the end of her days of menstruation, and her husband is overtaken by intense desire, she should wash her private area, and then her husband may approach her if he wishes, even before she performs the ritual purification (ghusl)."