What does a clear conscience signify for believers?

According to Hebrews 9:14, the blood of Christ purges our conscience from dead works to serve the living God. This signifies that the believer's moral and spiritual standing before God is clean, having been cleansed by Christ’s definitive sacrifice. When one's conscience is shaped by the reality of Christ’s redemptive work, it eliminates the need to offer dead works as a means of justification. Instead, believers can approach God freely, resting fully in the completed work of Christ, which grants peace and assurance in their relationship with God.