Eternity – Man was created to exist forever. He will either exist eternally separated from God by sin, or in union with God, through forgiveness and salvation. When you die, you will either spend eternity in Heaven or Hell. Eternal separation from God happens in Hell. Eternal union with God occurs in Heaven. (John 3:16, I John 2:25; 5:11-13, Romans 6:23, Revelation 20:15)