Would you say you are living a fulfilled life? What does that even look like? Is maturity just growing old? Or is there a target to our growing up? What is the aim of your life? If you spent the rest of your life doing what you are doing on a weekly basis, will you look back and say you were fulfilled?
Paul taught the church in Ephesus that Jesus equipped his church with all of the gifts they would need to grow together to spiritual maturity. We can grow together to spiritual maturity.