Kṛṣṇa, this sound, transcendental sound. Kṛṣṇa means the highest pleasure. Highest pleasure. Everyone, every living being, is seeking after pleasure, but he does not know how to seek pleasure. Therefore in this material conception of life we are being frustrated in every step for satisfying our pleasure. Because we have no information from which platform we can have pleasure. That we are discussing for the last few weeks, that we are not this body. We are consciousness. Not exactly consciousness. Consciousness is the symptom of my real identity. I am pure soul. I am merged within this material body... And the modern material science, they have no stress of it. Therefore they are sometimes misled about this understanding of the spirit soul. But the spirit soul is a fact. And everyone can understand by the presence of consciousness.
Any child can understand. The consciousness is the symptom of the spirit soul. So the whole process now we are trying from the Bhagavad-gītā is to bring one to get him on the platform of consciousness. And if we act from the platform of consciousness, then we may not be pushed again into the platform of this bodily conception. And if we can continue that platform, if we continue to act on that platform of consciousness, then, at the end of this body, not even at the end of this body, even in the presence of this body, we shall be free. We shall be free from material contamination. Our spiritual life will be revived and the result will be that in our next life, next life, after leaving this body, we shall have our full spiritual life eternally.
Prabhupada's lecture - Śrīmad-Bhāgavatam 1.2.17 San Francisco, March 25, 1967