"Abu Sa’id al-Khudri said: The Apostle of Allah (may peace be upon him) sent a military expedition to Awtas on the occasion of the battle of Hunain. They met their enemy and fought with them. They defeated them and took them captives. Some of the Companions of the Apostle of Allah (may peace be upon him) were reluctant to have intercourse with the female captives because of their pagan husbands. So Allah, the Exalted, sent down the Qur’anic verse: “And all married women (are forbidden) unto you save those (captives) whom your right hands possess.” That is to say, they are lawful for them when they complete their waiting period."