First or Second Death?
I'd like to highlight one small aspect of this topic here. That concerns when people are subject to the condemnation of second death. Most Christian theologies still hold to a position that people will be judged for eternal life based on what they do or in the present life. In the case of the majority of people living this results in an unfavorable outcome since most do not accept Christ. That means as well that their postmortem status leading to the second death is essentially completed in this life.
I would like to propose that this is inherently unfair and actually places excessive weight on present life decisions. Firstly, all people living throughout history have already been subjected to the weaknesses of human nature which results in death. This is sometimes referred to as Adamic death, the essential point being that everyone is trapped in circumstances and a physical makeup that is incapable of living sinlessly and perfectly. We all die at the end of some number of years. That is the first death and it exactly corresponds to our life time of imperfection.
If a second death is considered a possibility at some point after death, then it must be for something additional, something beyond this life. To say that it is a reaffirmation of the 1st death in the final day of judgment seems redundant. It also appears to me that this also misses a crucial point. This is each judgment should be based on some period of trial, which itself should be capable of 2 outcomes, good or bad.
There are 2 possibilities for the period of trial. Many who have held to the future probation concept concentrate their attention on what is called the intermediate state. They consider that people will continue in a conscious state following the death of the body. Somewhere between death and the final judgment they suggest that God and Christ will reach out to each and present them the gospel for their acceptance and salvation.
The other possibility which I prefer is the the period of the resurrection is the time that God will present the all people with the truth, then they will have the opportunity the learn, to revive their minds and hearts and to reach everlasting life. It's the reason for the resurrection of the unrighteous that Jesus tells us about in John 5:28-29 and Paul also does in Acts 24:15. People will be brought back in a resurrection of judgment, that judgment containing an educational and reforming period. Then the decision will be made concerning life or death. If death is the outcome, that will be the second death. It is a failure that follows from the 2nd life, the resurrection time.