Not quite. After Christ returns there will be changes and peace, where life will go on for the 1000 years, or a long time, then Satan who will be bound will be loosed and he will be angry. This is when things will get bad again for a while until the armageddon (last of all wars) where things are finally decided. After this will be judgement and whatever comes after.So it is the end of the world in other words? All believers going to heaven and all non believers remaining to live on Earth? Or going to Hell? Or to Purgatory?
That's the super bare bones run down, someone correct me if I am wrong.