How does trust in Christ's righteousness affect a believer's life?

When believers put their trust in Christ's righteousness, they are assured that they are justified before God, as seen in Romans 3:22. This active faith transforms their lives, enabling them to walk in holiness empowered by the Holy Spirit. The call in Isaiah 52:1 to 'put on beautiful garments' signifies not only an acceptance of Christ's righteousness but also a command to reflect that righteousness in daily life. Believers are to exhibit the holiness of God through their actions, relying on His strength to overcome the old nature and to live out their new identity in Christ.