Romans 8:1-4 - Part 2

Romans 8 begins with no condemnation (verse 1) and ends with no separation (verses 38-39). In between is a description of our victory through life in the Holy Spirit. But why do we struggle with receiving this reality in our lives? What keeps us from believing and enjoying this truth? And who can help us to accept God's honest assessments of our current condition in Christ that have to do with His character and His grace?