How do we know Christ is the true foundation of faith?

The book of Hebrews establishes Jesus Christ as the definitive revelation of God, who in the last days has spoken through His Son. The author points out that the oracles of God were entrusted to the nation of Israel, which served as a precursor to the ultimate revelation in Christ. Paul, who was a Hebrew of Hebrews, recognized that all his past religious achievements were as nothing compared to knowing Christ. Through the fulfillment of the law and the prophets, and His resurrection, Jesus is proven to be the rock-solid foundation upon which our faith rests. Thus, believers are called to trust solely in Him for their salvation.