Under Srila Prabhupada guidance Lord Krsna will be revealed

BG 9.4
" By Me, in My unmanifested form, this entire universe is pervaded. All beings are in Me, but I am not in them."
 
Purport:
The Supreme Personality of Godhead is not perceivable through the gross material senses. It is said,

ataḥ śrī-kṛṣṇa-nāmādi
na bhaved grāhyam indriyaiḥ
sevonmukhe hi jihvādau
svayam eva sphuraty adaḥ
(CC Madhya 17.136)

(Bhakti-rasāmṛta-sindhu 1.2.234)
Lord Śrī Kṛṣṇa's name, fame, pastimes, etc., cannot be understood by material senses. Only to one who is engaged in pure devotional service under proper guidance is He revealed. In the Brahma-saṁhitā (5.38) it is stated, premāñjana-cchurita-bhakti-vilocanena santaḥ sadaiva hṛdayeṣu vilokayanti: one can see the Supreme Personality of Godhead, Govinda, always within himself and outside himself if one has developed the transcendental loving attitude towards Him. Thus for people in general He is not visible. Here it is said that although He is all-pervading, everywhere present, He is not conceivable by the material senses. This is indicated here by the word avyakta-mūrtinā. But actually, although we cannot see Him, everything is resting in Him. As we have discussed in the Seventh Chapter, the entire material cosmic manifestation is only a combination of His two different energies—the superior, spiritual energy and the inferior, material energy. Just as the sunshine is spread all over the universe, the energy of the Lord is spread all over the creation, and everything is resting in that energy.