सत्यं शपथो वा परत्रेह च स्थावरः संधिः इहार्थ एव प्रतिभूः प्रतिग्रहो वा बलापेक्षः ॥ कZ_०७.१७.०५ ॥
satyaṃ śapatho vā paratreha ca sthāvaraḥ saṃdhiḥ ihārtha eva pratibhūḥ pratigraho vā balāpekṣaḥ
सत्यं शपथो वा इह परत्र च स्थावरः सन्धिः; इहार्थ एव तु प्रतिभूः प्रतिग्रहो वा बलापेक्षः (भवति)।
Material guarantees (surety/pledge) work only when backed by power; without strength, enforcement collapses.
To distinguish moral-religious constraints (oath/truth) from purely strategic constraints; the former claims durability beyond immediate material incentives.