What does Revelation 22:5 mean?
Once again, John reports that night will not exist in the eternal city. Further, there is no need of lamp or sunlight because the Lord God is the city's source of light (Revelation 21:23). Ancient cities had only fire to create light, making it difficult to drive away the darkness of night. Occasionally, modern cities experience blackouts that plunge residents into darkness and disrupt their everyday way of life. Great joy erupts when power is restored. But a blackout will never occur in New Jerusalem.Also, God's servants will reign forever and ever. At the beginning of human history, God placed Adam over the created earth. Adam's responsibility was to rule the planet as God's steward (Genesis 1:28–30), but his failure to obey God's command regarding the fruit from the tree of the knowledge of good and evil resulted in a curse on the earth (Genesis 3:17–19). When God creates a new heaven and a new earth, He gives redeemed mankind the privilege of ruling with Christ over His creation. Paul told the young pastor, Timothy: "If we endure, we will also reign with him" (2 Timothy 2:12).