“Once I asked Abu ‘Abdillah (a.s.) to instruct me with a supplication for sustenance and he taught me one. 1 had not found anything else as attracting sustenance as this. The Imam said, ‘Say O Lord, grant me out of Your vast magnanimity, lawful and pure sustenance, that is vast, lawful, pure and sufficient for this world and the hereafter in large quantities, pleasant in nutrition with out toiling or being obliged by any of Your creatures except for its being the extra from Your vast generosity; You have said, “. . . ask Allah from His munificence. . . .” (4: 32), from Your munificence I ask sustenance and from Your charity I beg and from Your wealthy hand I plead to receive help.’”