How does God's truth endure forever?

The psalmist proclaims in Psalm 117 that the truth of the Lord endures forever, meaning that God's nature and His promises are unwavering. This endurance of truth encompasses the gospel, reminding believers that God's promises and His character remain consistent despite human frailty. God's truth is ultimately fulfilled in Jesus Christ, who is the embodiment of truth and faithfulness. This assurance fosters hope and confidence in the believer, emphasizing the eternal nature of God's Word and His commitments to His people.