The wandering mind, which follows the senses, is like a boat tossed around by the wind. Krishna warns that a mind dominated by uncontrolled senses loses its wisdom. This teaching emphasizes the importance of mastering the mind and senses, as only then can one maintain clarity and steadiness in the path of self-realization.

Therefore, one who has withdrawn his senses from their objects, like a tortoise withdrawing its limbs, has steady wisdom. Krishna reiterates that self-control is the foundation for wisdom, and such a person can maintain focus and clarity even amidst external distractions. This teaching prepares Arjuna for developing inner strength and discipline.

What is night for all beings is the time of awakening for the self-controlled, and what is day for all beings is night for the introspective sage. Krishna highlights the contrast between the worldly perspective and the spiritual view. This teaching encourages Arjuna to adopt the perspective of a sage, seeing beyond appearances and illusions.

One who abandons all desires, lives free from longing, and is devoid of ego and possessiveness attains true peace. Krishna emphasizes that the renunciation of desires and the ego are essential for attaining the state of tranquility and liberation. This teaching encourages Arjuna to rise above personal desires and embrace a higher state of being.

This is the state of divine consciousness, O Partha. Having attained this, one is not bewildered, and even at the time of death, one attains liberation. Krishna concludes by describing the ultimate state of realization, which is beyond delusion and leads to liberation. This teaching encapsulates the essence of spiritual wisdom and the goal of life.