Just like Kṛṣṇa spoke to Arjuna that: "In the past, I spoke to the Sun-god about this philosophy, Bhagavad-gītā." So Arjuna could not believe it. Arjuna knew everything, but for our, our education, he put this question that: "Kṛṣṇa, we are contemporary, we are born practically in the same period. How can I believe that You spoke this philosophy to the Sun-god?" And the reply was that: "My dear Arjuna, you were also present there, but you have forgotten. I have not forgotten. That is the difference." Past, present, future, for persons who forget. But who does not forget, who remains eternally, there is no past, present, future.
Therefore, Kuntī is addressing Kṛṣṇa as eternal. Manye tvāṁ kālam. And because He is eternal, īśānam, He is full controller. Kuntī says: manye, "I think..." By the behavior of Kṛṣṇa, she could understand that Kṛṣṇa is eternal, Kṛṣṇa is the Supreme Controller. Anādi-nidhanam. Anādi-nidhana... There is no beginning, there is no end. Therefore vibhum. Vibhu means the Supreme, the greatest. Vibhu. We are aṇu, we are smallest, and Kṛṣṇa is the biggest. Kṛṣṇa is also, because we are part and parcel of Kṛṣṇa. Therefore Kṛṣṇa is both the smallest and the biggest. We are simply smallest. But Kṛṣṇa is both. Kṛṣṇa, vibhu, greatest means all-inclusive. In the great, if you have got a big bag, you can hold so many things. In small bag you cannot do that.
So Kṛṣṇa is vibhu. He includes the time, past, present and future. He includes everything and He's everywhere. That is vibhu. Vibhu, all-pervading. Kṛṣṇa is everywhere. Aṇḍāntara-stha-paramāṇu-cayāntara-stham (Bs. 5.35). In the Brahma-saṁhitā it is said that Kṛṣṇa... Because without Kṛṣṇa, the matter cannot develop. The scientists, the atheist scientists, they say that life comes out of matter. That is nonsense. No. Matter is one energy of Kṛṣṇa, and spirit is another energy. The spirit is superior energy, and the matter is inferior energy. The matter develops when there is superior energy.
Just like this country, America. The same America was two hundred years ago, three hundred years ago, the land, but it was not developed. But because some superior living entities from Europe came here, now America is so much developed. Therefore the cause of development is the superior energy. The inferior energy, there are so many vacant land lying still. Just like in Africa, Australia. They're called "undeveloped." Why undeveloped? Because the superior energy, living entity, has not touched it. As soon as the superior energy, living entity, will touch it, the same land will develop so many factories, houses, cities, roads, cars, everything, as we can develop.