What role does the law play in salvation?

The law of God serves multiple purposes, primarily to expose our sin and highlight the impossibility of earning salvation through legalistic adherence. As stated in Galatians 3:24, the law acts as a schoolmaster, guiding us to Christ, who alone can redeem us from the curse of the law. It reveals the utter helplessness of humanity in achieving righteousness on our own, thus leading us to the necessity of Christ's perfect obedience and sacrificial death. This understanding helps believers appreciate the depth of grace offered through Jesus, as it underscores that justification comes solely through Christ and not through our own efforts.