How is Christ the fulfillment of God's eternal purpose?

Ephesians 3:11 reveals that Christ is the fulfillment of God's eternal purpose, which encompasses the reconciliation of all things through Him. This purpose was established before the foundation of the world and fully realized in the incarnation, sacrificial death, and resurrection of Christ. Through His work, both Jews and Gentiles are brought together, breaking down the barriers that once divided them. Christ not only fulfills God's promises but also actively engages in bringing His people into communion with Himself. In this way, He is both the means and the end of God's redemptive plan, showcasing the depth of His wisdom and love for His creation.