Shloka 5
Brahmopadeśa on Saṃnyāsa, Tapas, and Jñāna (ब्रह्मोपदेशः—संन्यासतपोज्ञानविमर्शः)
तप: प्रदीप इत्याहुराचारो धर्मसाधकः । ज्ञानं वै परमं विद्यात् संन्यासं तप उत्तमम्
tapaḥ pradīpa ity āhur ācāro dharmasādhakaḥ | jñānaṃ vai paramaṃ vidyāt saṃnyāsaṃ tapa uttamam ||
风神伐由说道：“人们称苦行（tapas）为照亮至上实相之灯；正行（ācāra）乃成就法（dharma）之具。应知真知即是至上原则本身，而出离（saṃnyāsa）正是最上之苦行。”
वायुदेव उवाच
Educational Q&A
The verse ranks and connects key spiritual disciplines: tapas illuminates truth like a lamp, ethical conduct is the practical means to establish dharma, true knowledge is the supreme reality to be realized, and renunciation—giving up attachment and egoic claim—is the highest form of austerity.
Vāyu-deva is speaking in a didactic context, offering a concise teaching on the hierarchy of spiritual practice—moving from disciplined effort (tapas) and right conduct (ācāra) toward realization (jñāna) and culminating in renunciation (saṃnyāsa) as the most refined austerity.