Why does the author suggest that the heavenly home is undesirable, and what causes a soul to be trapped in the cycle of Samsara?

According to Chapter 37, the conventional heavenly home is considered undesirable because it is merely a place for sensual enjoyment and, crucially, lacks the remembrance and chanting of God's name (Govinda/Narayana). The text argues that without this divine connection, such a place is of no real use. The primary cause for being trapped in the cycle of worldly existence (Samsara), with its endless loop of birth and death, is a deluded knowledge of difference. This is the mistaken belief that "Parabrahman is different from me; I am not that," which subjects a person to this eternal cycle.