Jehovah's Witnesses; How Well do "You Know Jehovah"? Intimately?

By claiming to be "God's Mouthpiece" on the earth today, and "God's Only True Organization", and "The only Way to Please God is by becoming a member of His "Vi sable Earthly Organization", this must actually put you in the "bosom" position with the Father...How can any worldly organization claim, amd maintain that kind of a relationship, and deep knowledge of God?