سورة النساء · 4:5

5. Guardians, do not give property to those who do not know how to manage it well. Allah made this property a way to serve the interests of people and for them to live on it, and such people are not able to manage their wealth well. Provide for them, clothe them and speak to them in a good way. Make a firm commitment to give them their property if they get sound judgement and become able to manage it well.