The result of Adam and Eve's disobedience was spiritual (immediate) and physical death (Genesis 3).
In His love God provided a way back from spiritual death by giving His Son (John 3:16) as payment for our sin (Isaiah 53).
If we don't receive the atoning sacrifice of Jesus (John 1:29) we will die in our sin (John 8:24) and join the Beast and False Prophet in the Lake of Fire (Revelation 20:10, 15).
