After the second coming, Revelation 20 tells us that the saints will live and reign with Christ for a thousand years. During the thousand years– the millennium– the book of records will be opened. Saints will look at each person’s record and see the love and the justice of God in deciding their eternal destiny. We will even be able to see the record of the devil and his angels and help to decide their final punishment (1 Corinthians 6:3).