From looking over the other comments, it seems as if what people like to do is to justify their preconceptions. Humans will work very hard at that, but I see it as destructive to the process of research. One should begin with no preconceptions, and only as little a framework as necessary to collect and organize evidence.

In that vein, the only evidence I'm aware of is from near-death experiencers. There are numerous reports basically saying that there is a life review and you are judged, but only you do the judging. You relive the experiences, but from the perspective of the people you've hurt. (Sounds excruciating to me!)

All of it is overseen by a powerful entity exuding only love and acceptance for you. I suppose all this would be aimed at elevating your consciousness for reincarnation or whatever comes next.

That's the only "hard" evidence I've picked up over a number of years. Hope this helps!