How can we know the Supreme Lord?

Supreme Lord Sri Krishna mentions in Sreemad Bhagwad Geeta (7.7), 'There is nothing superior to Me.'

With emphasis, Sri Krishna says that He is the Supreme Lord. We read the Geeta, but we do not believe the teachings of Supreme Lord Sri Krishna. Why is this? He also says in the Geeta (9.24), 'I am the only Master and the only Enjoyer of all yajnas (sacrifices). There are many verse in Sreemad Bhagwad Geeta substantiating Sri Krishna as Supreme Lord. In the Geeta (10.8), He says, 'I am the cause of all creation, the origin of all the things.' In verse (14.27), He says, 'I am the cause of the impersonal formless God (Brahm).' That impersonal, formless God is the halo of Sri Krishna's own light, emanating from Sri Krishna Himself. And so on.

Sri Krishna is the Supreme Lord. How can we know the Supreme Lord? Without His grace, no one can know Him. If anybody says, 'Yes. I can know Him.' then he will be equal to or greater than the Supreme Lord. But the Supreme Lord, Infinite and Absolute, is One. Nothing can be outside the Infinite. If you say, 'This flower is outside the Infinite,' then the Infinite becomes finite. Even particle of dust cannot be outside the Infinite, or the Absolute will lose His position. The Absolute is One. The only way to get Him is to take absolute shelter at His Lotus Feet and to act according to His will. There is no other way to get Him except by means of exclusive, pure devotion.

Therefore, only those who have surrendered to Sri Krishna, who have access to the heart of Sri Krishna, can understand the implication and significance of His teachings. Those without knowledge of Sri Krishna, who have not submitted to Sri Krishna, how can they know. They may write many commentaries, but they cannot comprehend the actual significane of the teachings of Sri Krishna.