Explanation of Bhagavad Gita Verses 18.18-19

In these verses, Lord Krishna highlights the significance of understanding the true nature of the self and ultimate reality. He explains the spiritual hierarchy and the understanding one must have to truly know him as the Supreme Divine Personality, or Puruṣhottama.

1. Verse 18.18: Krishna states that he transcends both the perishable (kṣhara) and imperishable (akṣhara) aspects of existence, identifying himself as the Supreme Divine Personality known as Puruṣhottama.

2. Verse 18.19: He explains that those who understand him as such are endowed with complete knowledge and worship him with an all-encompassing devotion.

This establishes the importance of knowledge and devotion in spiritual progress, guiding individuals towards the ultimate realization of oneness with the Supreme. For reference, you may refer to these verses: - Chapter 18, Verse 18 - Chapter 18, Verse 19.