The internal battle between doing right and wrong affects every believer, as demonstrated by Paul's candid confession in Romans 7. This struggle between our flesh and God's will requires daily submission and spiritual warfare. While conviction of sin can make us feel unworthy, it actually serves as evidence of God's presence in our lives and draws us closer to Him. The solution lies not in achieving perfection, but in persistently returning to God with honest, repentant hearts, remembering His unfailing mercy and grace.