Though this verse is revealed among those of JAHÄD, yet it implies a common and social fact which is the CHARITY, and that it may save the community from being destructed and ruined. When charity and alms giving is forgotten in a nation; and wealth is collected by the few who hug it, and on the other hand, a majority of people - poor and needy stands in front of them, sooner or later a great explosion may happen in such a community, the flames of which will burn out the rich and their riches too! Therefore charity and alms-tax is for the own-good of the wealthy, before it might be useful to the poor and needy, and of surety adjustment and conformity in riches is guardian of wealth. A quotation of HAZRAT IMAM ALI (AS) is: ``Protect your wealth by alms-tax. (ZAKÄT)''