That act should be done during the early years of life, which will enable one to live in comfort during the old age. That act should be done in this life which will enable one to live in happiness after death.
पूर्वे वयसि तत् कुर्याद् येन वृद्धः सुखं वसेत्। यावज्जीवेन तत् कुर्याद् येन प्रेत्य सुखं वसेत्॥