The entire Word of God states that a child of God's 'only' reason and purpose of life is to be loved by God, to love God, and to love each other.
Every Word of God is God, every Word of God is love, and every Word of God is to be read, studied, learned, taught, and applied 'to love God and to love each other.'
Christian division due to human time based knowledge levels are an exercise of evil in placing a person and their level of knowledge as a false god and judge greater than God and His love.
God states that any knowledge read, studied, learned, taught, or applied other than for the purpose to love…is a misinterpretation.
God doesn't separate Himself from any child of His due to their understanding or misunderstanding of knowledge. Human knowledge degrees are not above God.
It is a mockery of God, a mockery of the Word, a mockery of Jesus' sacrifice, a mockery of the Holy Spirit, and a mockery of oneself not to love God and each child of God in the same ways that God loves.
John 15:12 This is my commandment, that ye love one another as I have loved you.