तस्माच्छास्त्रं प्रमाणं ते कार्याकार्यव्यवस्थितौ।ज्ञात्वा शास्त्रविधानोक्तं कर्म कर्तुमिहार्हसि।।16.24।।
tasmāch chhāstraṁ pramāṇaṁ te kāryākārya-vyavasthitau jñātvā śhāstra-vidhānoktaṁ karma kartum ihārhasi
Therefore, let the scripture be thy authority in determining what ought to be done and what ought not to be done. Having known what is said in the ordinance of the scriptures, thou shouldst act in this world.