How do we know the gospel is the perfect law of liberty?

In James, the 'perfect law of liberty' refers to the gospel of Christ which liberates believers from the bondage of sin and the law. This is echoed in John 8:32, which asserts that the truth sets us free. The good news of Jesus Christ, culminating in His death and resurrection, provides the foundation for true spiritual freedom. The comparison to the Israelites in Egypt illustrates that just as they received liberation through divine intervention, so too believers are freed from spiritual condemnation through Christ's atoning work. This freedom empowers us to do good works that glorify God, fulfilling the law in a new and profound way.