How do we know salvation is by God's revelation?

Salvation is rooted in divine revelation, affirming that it is not through human wisdom or effort that individuals come to know Christ. As emphasized in the sermon, even the Apostle Peter's acknowledgment of Christ as the Son of God was not by flesh and blood but revealed by the Father (Matthew 16:17). This underlines that understanding salvation is inherently tied to God intervening in our lives to illuminate our understanding of Christ, confirming that salvation is entirely a work of God.