Only they who have no faith, set their hearts on worldly things that have the only effect of increasing flesh and blood. They do not care for the next world.
ऐहलौकिकमीहन्ते मांसशोणितवर्धनम्। पारलौकिककार्येषु प्रसुप्ता भृशनास्तिकाः॥