Knowledge + Practice = Understanding
Jesus died obeying His Father. He surrendered His right to live so you and I may live eternally with our Father in heaven.
Your and my desire for Him should exceed desire for self even if it costs our lives. That is what He ment when He spoke the parable about the bondslave. Intimate relationship with the Father requires intimate knowledge, practice, and understanding.
Know who you are in the body of Christ. Know your anointing, practice it, and you will understand it. Do not covet any other members role. Serve your assignment with all your heart. Christ did for you.