Umm Salama. She said: "Zaynab was my equal in beauty and in the Prophet's love for her." Umm Salama said of Zaynab: "The Messenger of Allah liked her and he also used to become vexed with her." On two occasions, when Muhammad divided a gift of food among all his wives, Zaynab was displeased with her portion and sent it back to him. Several traditions indicate conflict between Zaynab and her co-wives. She used to boast to them: "You were given in marriage by your families, while I was married (to the Prophet) by Allah from over seven Heavens." In one quarrel, Zaynab shouted insults at Aisha while Muhammad was present. Aisha retaliated with "hot words until I made her quiet." Muhammad only commented that Aisha was "really the daughter of Abu Bakr." Another time Zaynab refused to lend her spare camel to Safiyya; Muhammad was so angry that he did not speak to Zaynab for over two months. Aisha related that the wives were divided into two factions, one led by herself and the other by Umm Salama. Zaynab was allied to Umm Salama, together with Umm Habiba, Juwayriyya and Maymunah. Yet it was Zaynab who defended Aisha when the latter was accused of adultery. Muhammad asked her if she knew anything about it, and Zaynab replied: "O Allah's Messenger! I refrain to claim hearing or seeing what I have not heard or seen. By Allah, I know nothing except goodness about Aisha." Aisha conceded: "I have never seen a woman more advanced in religious piety than Zaynab, more God-conscious, more truthful, more alive to the ties of blood, more generous and having more sense of self-sacrifice in practical life and having more charitable disposition and thus more close to God, the Exalted, than she was." Zaynab had a reputation for being prayerful. She prayed so much by night that she hung a rope between two pillars in the mosque and held onto it when she became too tired to stand. When Muhammad discovered the rope, he removed it and told her that when she became tired, she should stop praying and sit down. Later life After Muhammad’s death, Zaynab never left Medina again. She was a widow for nine years, during which time she narrated eleven ahadith. She continued to work at tanning and leather-crafts, and she gave away all her profits in charity. Even when Caliph Umar