In response to a purported “Atheist Contingency Plan”…
God is not a God of confusion (1 Corinthians 14:33) and He has placed before us ONE-WAY to find life with Him in Eternity; that is, humble yourself before God the Father, acknowledge and ask forgiveness for your sin through repentance (a change of mind concerning sin) (Romans 3:23; Luke 13:3), sincerely believe in-trust in Jesus Christ as your Lord and Mediator for your sin (John 3:16-18; John 14:6; Romans 10:9-10) and receive the indwelling Holy Spirit as the Seal and Guarantor of relationship with God, forever (Ephesians 1:13-14). This is accomplished through an honest and humble prayer to God the Father seeking intimacy with Him by acknowledging His Way and His Will for your life through Jesus as Lord (John 14:6).
In all honesty, there are NO atheists – they do not exist; that is, anyone having attained an age of reason, accountability, sufficient to discern good from evil, right from wrong, truth from a lie, the ability to discern the Universe that consumes us and its demands for a Designer, this person having attained at least a modicum of cognitive acuity intuitively knows our Creator exists and if they live and die in the facade of atheism, they will die the “second death” in Hell “without excuse” (Romans 1:18-32; Revelation 20:11-15).
Though Hell was NOT created for mankind but for Satan and the rebellious angels who do not die (Matthew 25:41; Luke 20:36), the atheist will enter Hell subsequent to Judgment by choice; that is, rejecting Jesus Christ as their Lord and Mediator for sin because God the Father is NOT going to permit mankind’s unrepentant, destructive, sin to enter His Kingdom subsequent to the death of the body in Time (Revelation 21:27).