Keep a close check on orphans till they attain the age of marriage; then, if you find them to be mature of mind, hand over their property to them. Do not consume it by wasteful spending, before they come of age. If the guardian is affluent, let him abstain altogether, and if he is poor, let him have for himself what is just and reasonable. When you hand over their property to them, call witnesses in their presence; God is sufficient as a Reckoner.