It is said that all the pastimes of Kṛṣṇa are eternal, and this is confirmed in every scripture. Generally people cannot understand how Kṛṣṇa performs His pastimes, but Lord Caitanya clarified this by comparing the performance of His pastimes to the orbit of the sun. According to Vedic astrological calculations, the twenty-four hours of a day are divided into sixty daṇḍas. The days are again divided into 3,600 palas. The sun disc can be perceived crossing the sky in steps of sixty palas each, and that time constitutes a daṇḍa. Eight daṇḍas make one prahara, and the sun rises and sets within four praharas. Similarly, four praharas constitute one night, and after that the sun rises. And just as the sun can be seen in its movement through 3,600 palas, all the pastimes of Kṛṣṇa can be seen in any of the universes.
Lord Kṛṣṇa remains in this universe for only 125 years, but all the pastimes of that period are exhibited in each and every universe. These pastimes include His appearance, the activities of His boyhood and youth, and His later pastimes, including those at Dvārakā. Since all these pastimes are present in one or another of the myriad universes at any given time, they are called eternal. Just as the sun is eternally existing, although we see it rise and set, appear and disappear, according to our position on the earth, so Kṛṣṇa's pastimes are eternally going on, although we can see them in this particular universe only at certain intervals. As stated earlier, Kṛṣṇa's abode is the supreme planet, known as Goloka Vṛndāvana, and by His will this Goloka Vṛndāvana is manifested in this universe and in other universes as well. Like Kṛṣṇa's name, fame and everything else directly connected to Him, Goloka Vṛndāvana is absolute and is therefore equal to Him.
Thus the Lord is always in His supreme abode, Goloka Vṛndāvana, and by His supreme will His activities there are also manifested at particular places in innumerable universes. And whenever and wherever Kṛṣṇa appears, He displays His six opulences.