Krishna's all-pervasive energy makes Him perceivable in every moment through water's taste, sunlight, sound, and human ability.Listen — Srila Prabhupada Uvaca
Bhagavad-gītā 7.8 — February 23, 1974, Bombay 740223BG-BOMBAY [32:25 Minutes] Bg-07.08_740223BG-BOMBAY Pradyumna: Oṁ namo bhagavate vāsudevāya. Oṁ namo bhagavate vāsudevāya. Oṁ namo bhagavate vāsudevāya. [Prabhupāda and devotees repeat] [leads chanting of verse, etc.] raso 'ham apsu kaunteya prabhāsmi śaśi-sūryayoḥ praṇavaḥ sarva-vedeṣu śabdaḥ khe pauruṣaṁ nṛṣu [Bg. 7.8] [break] [02:59] Translation: "O son of Kuntī, Arjuna, I am the taste of water, the light of the sun and moon, the syllable oṁ in the Vedic mantras.
I am the sound in ether and ability in man." Prabhupāda: raso 'ham apsu kaunteya prabhāsmi śaśi-sūryayoḥ praṇavaḥ sarva-vedeṣu śabdaḥ khe pauruṣaṁ nṛṣu [Bg. 7.8] This is all-pervasive nature of the Supreme Personality of Godhead. We should mark the important word in this verse: aham. Aham means the person. Kṛṣṇa never says that "I am imperson." Imperson is the feature of Kṛṣṇa.
Just like in the Ninth Chapter, Kṛṣṇa says, mayā tatam idaṁ sarvaṁ jagad avyakta-mūrtinā [Bg. 9.4]. Mayā: "I am all-pervasive by My energy." We have already explained that Kṛṣṇa has multi-energy. Parāsya śaktir vividhaiva śrūyate [Cc. Madhya 13.65, purport].
That is the Vedic version, that the Absolute Truth, Supreme Person, has got multi-energies. In the Viṣṇu Purāṇa also: whatever we are experiencing, that is simply Kṛṣṇa's energy. Just like we can experience the heat and light from the sun. We can understand the constitution of the sun globe.
Although we are ninety-three million miles away from the sun, but by his energy, heat and light, we can understand what is the sun. Similarly, the Supreme Personality of Godhead, Kṛṣṇa, He has got multi-energies. Parāsya śaktir vividhaiva śrūyate. na tasya kāryaṁ karaṇaṁ ca vidyate na tat-samaś cābhyadhikaś ca dṛśyate parāsya śaktir vividhaiva śrūyate svābhāvikī jñāna-bala-kriyā ca [Śvetāśvatara Upaniṣad 6.8] This is the version of Upaniṣad. He has nothing to do.
Na tasya kāryam. Why? And because... Na tasya kāryaṁ karaṇaṁ ca vidyate na tat-samaś cābhyadhikaś ca dṛśyate.
Nobody is equal to Him, neither greater than Him. And He hasn't got to do anything because He has got so many energies. Svābhāvikī jñāna-bala-kriyā ca. Everything is being done by His energy very perfectly. So His energy is working even in the water.