When Joseph Smith was a young boy, he was confused about the different Christian sects that existed. He wanted to join a church, but did not trust his adolescent judgment enough to make such an important decision. He was reading one night in the Bible, in the epistle of James, first chapter and fifth verse which says that “if any of you lack wisdom, let him ask of God.” Joseph reflected upon this verse again and again, and finally decided to do as James directs.
He walked a short distance from his house into a grove of trees and offered up a prayer to God. He wanted to know which church he should join. In the prophet Joseph’s own words, this is his account,
“I saw a pillar of light exactly over my head, above the brightness of the sun, which descended gradually until it fell upon me. . . When the light rested upon me I saw two Personages, whose brightness and glory defy all description, standing above me in the air. One of them spake unto me, calling me by name and said, pointing to the other—This is My Beloved Son. Hear Him!”
Something significant was learned in just this one encounter. From this experience we find out that God the Father and Jesus Christ are two separate beings, and that Jesus Christ is indeed God’s Son. We also discover that God and Jesus Christ have bodies of flesh and bone and that we are literally made in the image of God.
And this is life eternal, that they might know thee the only true God, and Jesus Christ, whom thou hast sent. (John 17:3)
Christ Himself states that life eternal is to know Him and Heavenly Father. I testify that God is not an unknowable being. Nor is He one in three persons or personalities. For how can one think to know God if He is someone else, but at the same time… not? Or how can they think to know their Savior if He is also two other persons… but not?
I testify that God, Jesus Christ, and the Holy Spirit are literally three separate, distinct beings. God the Father is literally our Father. Jesus Christ is our Savior and Redeemer and literally our Eldest Brother. And the Holy Ghost is Their messenger, testifying of Them to us. In this way is the Godhead known and understood. Three separate Beings with one purpose, to bring to pass the immortality and eternal life of man.