saṅkaro narakāyaiva kula-ghnānāṁ kulasya cha
patanti pitaro hy eṣhāṁ lupta-piṇḍodaka-kriyāḥ||43|| 

Meaning : When family traditions are destroyed, and confusion spreads, it leads the family and its destroyers to hell. Their ancestors fall from their place because the offerings of food and water are no longer given to them