Why is the distinction between law and gospel important for Christians?

The distinction between law and gospel is critical in Reformed theology as it shapes our understanding of salvation. The law reveals God’s perfect standard and our shortcomings, which leads to knowledge of sin and the realization of our need for redemption. Conversely, the gospel proclaims the good news of Christ’s finished work, granting forgiveness and reconciliation. By recognizing these differences, Christians can avoid legalism—seeking righteousness through their own efforts—and instead rely wholly on Christ and the grace provided through faith (Ephesians 2:8-9). This understanding fosters true assurance and a genuine relationship with God, free from the weight of the law's condemnation.