What does the Bible say about righteousness and its importance?

Righteousness is a fundamental aspect of the gospel, and it is revealed through the resurrection of Jesus Christ. The bodily resurrection of Christ underscores the righteousness of God, which demands that sin be dealt with justly. When Christ bore the sins of His people and was put to death, God's justice was satisfied. Therefore, in raising Him from the dead, it signifies that the payment for sin was fully made. As Romans 1:16-17 tells us, the gospel is the power of God unto salvation and reveals the righteousness of God, essential for our understanding of salvation.