Why is the concept of the counterfeit Christ significant?

The danger of a counterfeit Christ is that it keeps sinners in bondage to deception, leading them to rely on their works or a version of Jesus that the Scriptures do not accurately depict. This misunderstanding can have eternal consequences, as true faith only arises from the knowledge of the true Christ—the God-man who fulfills the Law and offers true salvation. Differentiating between the true and false versions of Christ is essential for salvation, as it helps believers align their faith with Scripture.