Why is the church of Christ established forever?

The enduring establishment of the church is rooted in God's covenant promises and His sovereign will. Psalm 48:8 affirms that God will establish the city of our God forever. This guarantees that the church, consisting of the redeemed, will endure despite the adversities it may face. The Scriptures reveal that the gates of hell shall not prevail against it (Matthew 16:18), underscoring God's authority over His church. The eternal establishment reflects God's faithfulness, as He has laid the foundations of His church on the cornerstone of Jesus Christ. Therefore, believers can have confidence that God's purposes for His church will be fulfilled throughout all generations.