How do we know that faith without works is dead?

The Apostle James confronts a crucial issue regarding the nature of faith, asserting that faith that does not translate into action is ineffective and lifeless. In his discourse, he poses rhetorical questions to illustrate that simple belief without corresponding actions leads nowhere. He emphasizes that true faith is demonstrated through good works; thus, if someone claims to have faith but does not exhibit any fruits of that faith, they are deceiving themselves. This aligns with the teachings of the Reformed tradition, which holds that authentic faith in Christ will result in a transformed life that naturally bears good works, reflecting God's grace and work in the believer's heart.