This is referred to in scripture under various aspects.
1. The general appointment for sinful man — the death of the body by the separation of the soul from it. Hebrews 9:27; Romans 5:14; Romans 6:23 .
2. The spiritual condition of fallen man, 'dead in trespasses and sins.' Ephesians 2:1,5; Romans 7:24 .
3. Death personified as a power of Satan: the last enemy to be destroyed. 1 Corinthians 15:26; Revelation 20:13,14 .
4. THE SECOND DEATH:eternal punishment. Revelation 2:11; Revelation 20:14; Revelation 21:8 .