"Abu Sa'id al-Khudri reported that at the Battle of Hunain Allah's Messenger sent an army to Autas and encountered the enemy and fought with them. Having overcome them and taken them captives, the Companions of Allah's Messenger seemed to refrain from having intercourse with captive women because of their husbands being polytheists. Then Allah, Most High, sent down regarding that:" And women already married, except those whom your right hands possess (Quran 4:. 24)" (i. e. they were lawful for them when their 'Idda period came to an end)."