There is a saying: You can be so right that you become wrong. Sadly some in Church history were 100 right in their doctrines but in their practice they were wrong. The goal of the Christian life is to know and love God the Father, God the Son and God the Holy Spirit, receiving eternal life through the Son, and resulting in a glorious and personal relationship with the Triune God. Where we love Him, worship Him serve Him, obey Him and where we experience His love and His care for us.