But my amin question remains to you: Do you have any evidence that anyone was aborted from the new birth, and that they were born again, again?
That is not the issue. The issue is that Christ taught His disciples the Christian doctrine prior to His death and resurrection and in anticipation of it. Following His resurrection, He instructed His apostles to teach the rest of the world.
my [main] question remains
See my 295 and 297 for scriptural references to those who initially believed and then lost their faith and were not justified in the end. This is the best I can understand your bizarre wording; if you mean something different, please rephrase yourself.