How is justification received according to the Bible?

The Bible teaches that justification is a legal declaration by God that a sinner is righteous based on their faith in Jesus Christ. Romans 5:1 states, 'Therefore, since we have been justified by faith, we have peace with God through our Lord Jesus Christ.' This indicates that justification is not based on human merit but is a gift from God through faith. Believers are justified because of Christ's perfect obedience and sacrificial death, which satisfies the demands of God's justice, allowing sinners to be declared righteous in His sight.