What does being justified mean in a Biblical context?

In a Biblical context, being justified refers to God's declaration of a sinner as righteous based solely on faith in Jesus Christ. This is clearly articulated in Romans 3:28, which states that a person is justified by faith apart from the works of the law. Justification is an act of God where He forgives the sins of the believer and imputes the righteousness of Christ to them, as seen in 2 Corinthians 5:21, which tells us that Christ became sin for us so we might become the righteousness of God in Him. This profound doctrinal truth underscores the transformative work of Christ and assures believers of their unmerited standing before a holy God.