Why not Kṛṣṇa's potencies? We see the sunshine, the potency of the sun. The sunshine is spread all over, and everything is existing on the sunshine. Even the sunshine has got the so much potency. That we can experience. And how much potential is Kṛṣṇa, who is the creator of the sun also. Yac cakṣur eṣa savitā sakala-grahāṇāṁ rājā samasta-sura-mūrtir aśeṣa-tejāḥ (Bs. 5.52). So we have to study like that everything. Everything is Kṛṣṇa's expansion. Just like the fire: fire is situated in one place, but here . . . just like here there is a fireplace. But if there is fire, the heat will be experienced up, up, upstair, and here and that other side. Similarly, Kṛṣṇa, although He's person, He's situated . . . Goloka eva nivasati. He's enjoying there in Goloka Vṛndāvana. By His energy, He is expanded. This is simple truth. Anyone, any man with common sense, he can experience.
So Vyāsadeva is teaching Nārada Muni, idaṁ viśvaṁ bhagavān. Īśvarad prapañca na pṛthak. This world is not different from Kṛṣṇa. Na pṛthak. Pṛthak means different. The world is not . . . but that does not mean Kṛṣṇa has lost His personality. This is the difference between Māyāvāda philosophy and Vaiṣṇava philosophy. Māyāvāda philosophy is, "If the whole cosmic creation is God, then where is God again separately?" That is their poor fund of knowledge. That is God who, expanding Himself in so many ways, still He remains as He is. That is God.