Certain facts of Scripture are here presented as essential to salvation. As it is written there is none righteous, no, not one. Sooner or later, your heart will beat for the last time, your loved ones will mourn over your passing, and your body will be laid to rest in a grave. It's a fact of life. Today, however, we are all sinners, because we have all inherited our sin nature from Adam.
Death means more than physical separation from one's body.
There is a second, far more horrible, aspect of death that every sinner will suffer . And death and hell were cast into the lake of fire. This is the second death. And whosoever was not found written in the book of life was cast into the lake of fire. God is the all-powerful Creator, the Supreme Commander of the Universe.