Many spiritual battles don't begin with the circumstances around us. They begin with what is happening within us. In this session, we study Ephesians 6:10–18 and take a closer look at one of the central pieces of the Armor of God: the breastplate of righteousness. Just as a soldier's breastplate protected the heart and lungs from life-threatening attacks, we explore what God's righteousness protects within the believer and what it truly means to "put on" the breastplate when shame, guilt, condemnation, and accusation begin to speak the loudest.

Together, we trace the story of righteousness from the Garden of Eden and humanity's fall into sin, through God's promise of redemption, and ultimately to the finished work of Jesus Christ. Along the way, we discover that righteousness is not a spiritual achievement earned through effort or good behavior. It is a restored relationship and right standing with God that is freely received through grace by faith in Christ alone. This foundational truth changes not only how we understand salvation but also how we approach every spiritual battle we face.

The session examines why legalism, rule-keeping, and self-effort can never produce the peace that comes from genuine righteousness. We look closely at 2 Corinthians 5:21 and its powerful declaration that Christ took our sin so that we might become the righteousness of God in Him. We also explore Ephesians 2:8–10, seeing how Paul beautifully holds together salvation by grace and the call to good works without allowing Christianity to become a religion of performance. Good works are not the means of earning God's acceptance but the natural fruit of a life transformed by His grace.

We also spend time discussing an important practice that many believers overlook: confession and repentance are not reserved only for the moment of salvation. They remain essential parts of the ongoing process of sanctification, helping us maintain close fellowship with God, guard our hearts from the enemy's accusations, and respond quickly whenever the Holy Spirit brings conviction. Rather than living under condemnation, we learn to walk in the freedom and confidence that come from continually receiving God's grace.

The session concludes with a memorable picture of our new identity in Christ. Like a young child joyfully dressing up in a father's oversized clothes and confidently declaring, "You can call me Pops," believers have been welcomed into the family of God. We don't wear Christ's righteousness because we've earned it; we wear it because we've been adopted, and His righteousness has become our own.

Whether you've struggled with shame, wrestled with guilt, questioned your standing before God, or simply want a stronger biblical understanding of spiritual warfare, this session offers both theological depth and practical encouragement. Come discover how the breastplate of righteousness guards the heart, strengthens your confidence in Christ, and equips you to stand firm in the victory that Jesus has already won.

We are Trinity Community Church in Knoxville, Tennessee.
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