Purpose of the preamble in the Philippines?

We the sovereign Filipino people imploring the aid of Almighty God in order to build a just and humane society and stablish a government that shall inbody our idea and aspiration. promote the common goods. Conserve and develop our patrimony and secure to ourselves the blessing of democracy undder the rule of the law and the regimes of love, truth, justice, liberty and property. do ordaime and promulgate this constitution.