Why is understanding the relationship between faith and works important for Christians?

Understanding the relationship between faith and works is essential for Christians as it guards against errors in both directions. On one hand, self-righteousness may arise from the belief that one can earn favor with God through works, contradicting the core doctrine that we are justified by grace through faith (Ephesians 2:8-9). On the other hand, antinomianism falsely suggests that grace permits a disregard for obedience, which James addresses by stating that true faith will produce works characterized by love and service to others. This understanding helps maintain a balanced view that recognizes our complete reliance on Christ for justification while affirming that our lives will reflect the transformation brought by faith.