In these verses the apostle Paul draws a distinction between the mind which is set on the ‘flesh’ and the mind which is set on the Spirit. The first is hostile towards God, does not obey Him and the outcome is death. The second mindset, however, results in life and peace.

It is also important to keep in view what Paul has said earlier in Romans that, “… all have sinned and fall short of the glory of God.” Rom 3:23 (NASB) Therefore, becoming right with God does not depend on any merit in the person, only on receiving, by faith, what Jesus has done. ….. “….. a man is justified by faith apart from the works of the Law.” Rom 3:28b (NASB)