The central theme of Old Testament prophecy and New Testament preaching is the Lord Jesus Christ. Until the coming of His Kingdom, all who proclaim the gospel must be faithful to the testimony of Jesus, the saving gospel message, which was His message. (Revelation 12–22, 207) David Levy adds, In this book, prophecy is designed to unfold Christ’s character, glory, purpose, and program. Therefore, ‘Worship God’ alone (v. 10)! With these words, the scene is set for the manifestation of Jesus Christ