The text mentions the cycle of 'Samsara'. What is the primary reason a person remains trapped in this cycle of birth and death?

Chapter 37 explains that the fundamental reason a person is subject to the eternal cycle of worldly existence, or Samsara, is a deluded sense of separation from the divine. This delusion is the belief that "Parabrahman is different from me; I am not that, I am something else." The text states that anyone who holds this "knowledge of difference" is always subject to death, which is followed by rebirth, causing the cycle to turn eternally behind them. Therefore, ignorance of one's true nature as Brahman is the root cause of being trapped in Samsara.