RIght?
Now, regarding your statement "It is clear we only get one life, no reincarnation" we do get eternal life after some degree of rigamarole. Isn't that Jesus' promise?
Antecedent to that we get one life, but there's actually not a lot of discussion on that matter in the Bible ~ a few statements here and there ~ some threats ~ it's pretty barebones stuff and very consistent with Middle Eastern religions, if not older Indo-European religions (warriors die and go to the elysian fields, heros cross the byfrost bridge into eternal combat under the close watch of the gods, that sort of thing with the Greeks and Persians).
Jesus told the thief "You are in Paradise this very day". Hmm. Elsewhere John of Revelation tells us all about that ~ dead in the earth waiting ~ no instant trip to Paradise.
Reincarnation is not eternal life in the sense Jesus or any Christian talks about their resurrection. We do not come back as a different person living a separate life from the past person we were.
This is also something is hard for me to understand.
I know that the dead are here. I’m not sure if they are all here, but some of them are. I know this because I have seen them, and I have touched a ghost with my hand as well.
I also know a very upstanding young lady whom my grandmother loved very much, and this young lady has both seen and spoken with the ghost of my grandmother who has been dead for twelve years.