This is one of Paul’s prayers for the saints in Ephesus:

 For this reason I bow my knees before the Father, from whom every family in heaven and on earth is named, that according the riches of his glory he may grant you to be strengthened with power through his Spirit in your inner being so that Christ may dwell in your hearts through faith – that you, being rooted and grounded in love, may have strength to comprehend with all the saints, what is the breadth and length and height and depth, and to know the love of Christ that surpasses knowledge, that you may be filled with all the fullness of God.
– Ephesians 3:14-19.

This is a marvelous prayer. It is spiritually layered from bowing on Paul’s knees to that upward place of being “filled with all the fullness of God.”  On the surface it may seem artificial or symbolic. How many people do you know who are filled with all the fullness of God?  Yet, Paul didn’t speak in euphemisms. He was focused on being a pastor rather than a theologian. His constant desire was people to experience life in Christ Jesus in very practical ways. The early Christians were actually called people in “the way” (Acts 9:2).