Within the heart of every believer, God is trying to grow us up into the measure of the stature of the fullness of Christ. The lukewarm believer who lives according to the old man, won’t grow much and therefore Jesus is not fully formed in them. They are saved. This is not salvation I am talking about but sanctification.
I was just reading in John how the Father loves the Son. The Son in me. He shares everything He does with the Son. The Son in me. Isn’t that great reason to let God form Him fully in me? Don’t you want God to share these things with you as a confidant? He will. Let the Son be fully formed in you and see!
Amen Lord!