All glories to Srila Prabhupada! Hare Krishna.

From this link: http://vedabase.net/sb/10/87/2/en

"The question Mahārāja Parīkṣit has submitted here — namely, "How can the Vedas directly refer to the Absolute Truth?" — has been answered as follows by Śukadeva Gosvāmī: "The Lord created intelligence and other elements for the sake of the conditioned living beings." A skeptic may object that this answer is irrelevant. But Śukadeva Gosvāmī's answer is not actually irrelevant, as Śrīla Viśvanātha Cakravartī explains. Answers to subtle questions must often be phrased indirectly. As Lord Kṛṣṇa Himself states in His instructions to Uddhava (Bhāg. 11.21.35), parokṣa-vādā ṛṣayaḥ parokṣaḿ mama ca priyam: "The Vedic seers and mantras deal in esoteric terms, and I also am pleased by such confidential descriptions." In the present context, the impersonalists, on whose behalf Parīkṣit Mahārāja asked his question, cannot appreciate the direct answer, so instead Śrīla Śukadeva gives an indirect reply: "You say that Brahman is indescribable by words. But if the Supreme Lord had not created the intelligence, mind and senses, then sound and the other objects of perception would all be just as indescribable as your Brahman. You would have been blind and deaf since birth, and would know nothing about physical forms and sounds, what to speak of the Absolute. So, just as the merciful Lord has given us all faculties of perception for experiencing and describing to others the sensations of sight, sound and so forth, in the same way He may give someone the receptive capacity to realize Brahman. He may, if He chooses, create some extraordinary way for words to function — apart from their ordinary references to material substances, qualities, categories and actions — that will enable them to express the Supreme Truth. He is, after all, the almighty Lord (prabhu), and He can easily make the indescribable describable."
Lord Matsya assures King Satyavrata that the Absolute Truth can be known from the words of the Vedas:

madīyaḿ mahimānaḿ ca
paraḿ brahmeti śabditam
vetsyasy anugrahītaḿ me
sampraśnair vivṛtaḿ hṛdi

"You will be thoroughly advised and favored by Me, and because of your inquiries, everything about My glories, which are known as paraḿ brahma, will be manifest within your heart. Thus you will know everything about Me." (Bhāg. 8.24.38)
The fortunate soul who has been graced by the Supreme Lord with divine inquisitiveness will ask questions about the nature of the Absolute, and by hearing the answers given by great sages, which are recorded in the Vedic literatures, he will come to understand the Lord as He is. Thus only by the special mercy of the Supreme Person does Brahman become śabditam, "literally denoted by words." Otherwise, without the Lord's exceptional grace, the words of the Vedas cannot reveal the Absolute Truth."

Jai Srila Prabhupada!!