Sayyiduna Anas (may Allah be pleased with him) narrates that Sayyidah Safiyyah (may Allah be pleased with her) had come into the share of Sayyiduna Dihyah Kalbi (may Allah be pleased with him). The Messenger of Allah (peace and blessings be upon him) bought her from Sayyiduna Dihyah (may Allah be pleased with him) in exchange for seven men.