Those who are unable to marry should keep chaste until God gives them enough out of His bounty. If any of your slaves wish to pay for their freedom, make a contract with them accordingly, if you know they have good in them, and give them some of the wealth God has given you. Do not force your slave-girls into prostitution, when they themselves wish to remain honourable, in your quest for the short-term gains of this world, although, if they are forced, God will be forgiving and merciful to them.