How does Christ's work relate to our faith?

In Reformed theology, Christ's work is central to our faith as it is through His life, death, and resurrection that we are justified before God. John 14:6 affirms that Jesus is the way, the truth, and the life, and that no one can come to the Father except through Him. This not only establishes Christ as the only mediator but also assures believers that our relationship with God is secure through His complete sacrifice. Therefore, the entirety of our profession of faith is rooted in the person and work of Christ, emphasizing Him as our sole source of righteousness and salvation.