"O you who believe! most surely many of the doctors of law and the monks eat away the property of men falsely, and turn (them) from Allah's way; and (as for) those who hoard up gold and silver and do not spend it in Allah's way, announce to them a painful chastisement, On the day when it shall be heated in the fire of hell, then their foreheads and their sides and their backs will be branded with it: This is what you hoarded up for yourselves, therefore taste what you hoarded."