Shloka 7
या वै विद्या: साधयन्तीह कर्म तासां फलं विद्यते नेतरासाम् । तत्रेह वै दृष्टफलं तु कर्म पीत्वोदकं शाम्यति तृष्णयाडडर्त:,जो विद्याएँ कर्मका सम्पादन करती हैं, उन्हींका फल दृष्टिगोचर होता है, दूसरी विद्याओंका नहीं। विद्या तथा कर्ममें भी कर्मका ही फल यहाँ प्रत्यक्ष दिखायी देता है। प्याससे पीड़ित मनुष्य जल पीकर ही शान्त होता है (उसे जानकर नहीं; अतः गृहस्थाश्रममें रहकर सत्कर्म करना ही श्रेष्ठ है)
yā vai vidyāḥ sādhayantīha karma tāsāṃ phalaṃ vidyate netarāsām | tatrehā vai dṛṣṭa-phalaṃ tu karma pītvodakaṃ śāmyati tṛṣṇayārtaḥ ||
Vāyu said: Only those branches of knowledge that lead one here to the accomplishment of action yield a visible result; other kinds do not. Indeed, in this world it is action whose fruit is directly seen—just as a man tormented by thirst is calmed only by drinking water, not merely by knowing about it. Thus, practical righteous conduct, especially within the householder’s life, is upheld as superior to knowledge that remains merely theoretical.
वायुदेव उवाच
Educational Q&A
Knowledge is validated by its capacity to produce righteous action and tangible benefit; mere theoretical learning without practice is likened to knowing about water while still remaining thirsty.
Vāyu delivers an instruction emphasizing that, in worldly life, the results of action are directly observable, using the simple analogy of thirst being relieved only through actually drinking water.