Urantia Book 142:6.7, "...Jesus answered: “Already does the spirit of the Father in heaven indwell you...”"
Beloved, please, take note of this: Jesus told Nicodemus that the spirit of the Father in heaven was already living inside of him (Nicodemus). The spirit of the Father was already in Nicodemus even though he was not yet born again or born from above as at that time.
This is a very important fact. This spirit that Jesus talked of is not the Holy Spirit. The Holy Spirit is different. This spirit is what we call the Thought Adjuster (Urantia Book). This is what the Bible calls the still small voice (1 Kings 19:12). This spirit is perfect. This spirit is God the Father living in you. And this indwelling spirit comes into you when you attain the age of accountability, usually the ages of 4, 5 or 6. This is when you make your first moral decision.
It is possible for God to be in you before you get born again because his spirit lives in the realm of your mind that sin does not or cannot come into. This is the Holy of Holies of your mind. This is the superconscious level of your mind. To be born again (or "born from above") you have to surrender all to the Father's spirit within; to the leading, will and way of God the Father with all your heart. And this will happen to you when you are transformed through a personal encounter with God. This is when you are "born of water and of the spirit".
Papers 107 to 112 of the Urantia Book goes in great detail, teaching us of the Father's spirit that lives within us. In the Bible, this same spirit is revealed:
Proverbs 20:27, "The spirit of a man is the lamp of the LORD, Searching all the inner depths of his heart." Ecclesiastes 12:7, "Then the dust will return to the earth as it was, And the spirit will return to God who gave it." Job 32:8, "But there is a spirit in man, And the breath of the Almighty gives him understanding."
This spirit, this still small voice, this Father fragment or Thought Adjuster is already within you - from childhood. This is why Jesus taught saying, "The kingdom of God is within you." Glory! Hallelujah!#OneLove<3