What does the church built on Christ signify?

In Matthew 16:18, Jesus declares that He will build His church upon the rock, which is the truth of His identity as the Christ. This indicates that the church is not merely a physical structure but a community of believers who are anchored in this truth. The church is a spiritual household that God has ordained, and it's built upon the foundation of Jesus’ atoning work and His resurrection. In Ephesians 2:19-22, we see that believers are likened to lively stones being built up into a spiritual house, showcasing the unity and indwelling of the Holy Spirit. This assembly becomes a beacon of hope to the world, firmly rooted in Christ, who promises that the gates of hell will not prevail against it.