Shloka 30
अग्नीषोमोत्पत्तिः
Agni–Soma Origin and the Brahmāgnīṣomīya Doctrine
देवयानचरो विष्णो: पितृयाणश्व॒ तामस: । द्वावेतौ प्रेत्य पन्थानौ दिव॑ चाधश्ष गच्छत:
devayānacaro viṣṇoḥ pitṛyāṇaś ca tāmasaḥ | dvāv etau pretya panthānau divaṃ cādhaś ca gacchataḥ ||
ビーシュマは言った。「この世を去る者には二つの道がある。デーヴァヤーナ（Devayāna）――神々の道であり、ヴィシュヌの界へ至るゆえサットヴァにかなう。もう一つはピトリヤーナ（Pitṛyāna）――祖霊の道で、ここではタマス的とされる。この二つの路によって、ある者は天上の諸界へ昇り、ある者は下方の境涯へと落ちてゆく。」
भीष्म उवाच
Educational Q&A
Bhīṣma teaches that post-mortem destiny is described in terms of two broad trajectories: an upward, divine course (Devayāna) associated with purity and higher realization, and an ancestral course (Pitṛyāna) characterized here as tamasic, tending toward lower or less luminous outcomes. The verse frames ethical-spiritual quality as shaping one’s direction after death.
In Śānti Parva’s instruction-setting, Bhīṣma is advising Yudhiṣṭhira on dharma and the consequences of conduct. Here he summarizes a cosmological-ethical map of the afterlife, distinguishing two routes by which departed beings are said to proceed—upward to higher worlds (linked with Viṣṇu) or downward to lower states.