saṅkaro narakāyaiva kula-ghnānāṁ kulasya ca patanti pitaro hy eṣāṁ lupta-piṇḍodaka-kriyāḥ

saṅkaro narakāyaiva kula-ghnānāṁ kulasya ca patanti pitaro hy eṣāṁ lupta-piṇḍodaka-kriyāḥ According to the rules and regulations of fruitive activities, there is a need to offer periodical food and water to the forefathers of the family. This offering is performed by worship of Viṣṇu, because eating the remnants of food offered to Viṣṇu can deliver one from all kinds of sinful reactions. Sometimes the forefathers may be suffering from various types of sinful reactions, and sometimes some of them cannot even acquire a gross material body and are forced to remain in subtle bodies as ghosts. Thus, when remnants of prasādam food are offered to forefathers by descendants, the forefathers are released from ghostly or other kinds of miserable life. Such help rendered to forefathers is a family tradition, and those who are not in devotional life are required to perform such rituals. One who is engaged in the devotional life is not required to perform such actions. Simply by performing devotional service, one can deliver hundreds and thousands of forefathers from all kinds of misery. It is stated in the Bhāgavatam (11.5.41): devarṣi-bhūtāpta-nṛṇāṁ pitṝṇāṁ na kiṅkaro nāyam ṛṇī ca rājan sarvātmanā yaḥ śaraṇaṁ śaraṇyaṁ gato mukundaṁ parihṛtya kartam “Anyone who has taken shelter of the lotus feet of Mukunda, the giver of liberation, giving up all kinds of obligation, and has taken to the path in all seriousness, owes neither duties nor obligations to the demigods, sages, general living entities, family members, humankind or forefathers.” Such obligations are automatically fulfilled by performance of devotional service to the Supreme Personality of Godhead.

utsanna-kula-dharmāṇāṁ manuṣyāṇāṁ janārdana narake niyataṁ vāso bhavatīty anuśuśruma

utsanna-kula-dharmāṇāṁ manuṣyāṇāṁ janārdana narake niyataṁ vāso bhavatīty anuśuśruma Arjuna bases his argument not on his own personal experience, but on what he has heard from the authorities. That is the way of receiving real knowledge. One cannot reach the real point of factual knowledge without being helped by the right person who is already established in that knowledge. There is a system in the varṇāśrama institution by which before death one has to undergo the process of atonement for his sinful activities. One who is always engaged in sinful activities must utilize the process of atonement, called prāyaścitta. Without doing so, one surely will be transferred to hellish planets to undergo miserable lives as the result of sinful activities.

aho bata mahat pāpaṁ kartuṁ vyavasitā vayam yad rājya-sukha-lobhena hantuṁ sva-janam udyatāḥ

aho bata mahat pāpaṁ kartuṁ vyavasitā vayam yad rājya-sukha-lobhena hantuṁ sva-janam udyatāḥ Driven by selfish motives, one may be inclined to such sinful acts as the killing of one’s own brother, father or mother. There are many such instances in the history of the world. But Arjuna, being a saintly devotee of the Lord, is always conscious of moral principles and therefore takes care to avoid such activities.

yadi mām apratīkāram aśastraṁ śastra-pāṇayaḥ dhārtarāṣṭrā raṇe hanyus tan me kṣema-taraṁ bhavet

yadi mām apratīkāram aśastraṁ śastra-pāṇayaḥ dhārtarāṣṭrā raṇe hanyus tan me kṣema-taraṁ bhavet It is the custom – according to kṣatriya fighting principles – that an unarmed and unwilling foe should not be attacked. Arjuna, however, decided that even if attacked by the enemy in such an awkward position, he would not fight. He did not consider how much the other party was bent upon fighting. All these symptoms are due to soft-heartedness resulting from his being a great devotee of the Lord.

sañjaya uvāca evam uktvārjunaḥ saṅkhye rathopastha upāviśat visṛjya sa-śaraṁ cāpaṁ śoka-saṁvigna-mānasaḥ

sañjaya uvāca evam uktvārjunaḥ saṅkhye rathopastha upāviśat visṛjya sa-śaraṁ cāpaṁ śoka-saṁvigna-mānasaḥ While observing the situation of his enemy, Arjuna stood up on the chariot, but he was so afflicted with lamentation that he sat down again, setting aside his bow and arrows. Such a kind and soft-hearted person, in the devotional service of the Lord, is fit to receive self-knowledge.