The personified Vedas thus worshiped the Supreme Personality of Godhead in different ways. Offering worship to the Supreme Lord by praying means remembering His transcendental qualities, pastimes and activities. But the Lord's pastimes and qualities are unlimited. It is not possible for us to remember all the qualities of the Lord. Therefore, the personified Vedas worshiped to the best of their ability, and at the end they spoke as follows.
"Dear Lord, although Lord Brahmā, the predominating deity of the highest planet, Brahmaloka, and King Indra, the predominating demigod of the heavenly planets, as well as the predominating deities of such planets as the sun and the moon, are all very confidential directors of this material world, they have very little knowledge about You. Then what can ordinary human beings and mental speculators know of You? It is not possible for anyone to enumerate the unlimited transcendental qualities of Your Lordship. No one, not even the mental speculators and the demigods in higher planetary systems, is actually able to estimate the length and breadth of Your form and characteristics. We think that even Your Lordship does not have complete knowledge of Your transcendental qualities. The reason is that You are unlimited. Although it is not befitting to say that You do not know Yourself, it is practical to understand that because You have unlimited qualities and energies and because Your knowledge is also unlimited, there is unlimited competition between Your knowledge and Your expansion of energies."
The idea is that because God and His knowledge are both unlimited, as soon as God is cognizant of some of His energies, He perceives that He has still more energies. In this way, both His energies and His knowledge increase. Because both of them are unlimited, there is no end to the energies and no end to the knowledge with which to understand the energies. God is undoubtedly omniscient, but the personified Vedas say that even God Himself does not know the full extent of His energies. This does not mean that God is not omniscient. When an actual fact is unknown to a certain person, this is called ignorance or lack of knowledge. This is not applicable to God, however, because He knows Himself perfectly. But still, as His energies and activities increase, He also increases His knowledge to understand them. Both are increasing unlimitedly, and there is no end to it. In that sense it can be said that even God Himself does not know the limit of His energies and qualities.