I think with God there is possible resurrection and forgiveness.
Not with the God of the Pentateuch, and several other parts of the OT (but not all). Quite a few here are being simplistic and generalising - Floo as expected, but others as well. Not sure how
you stand on the horrors of Noah's story, the whole of Joshua etc and some ghastly passages in Numbers. I'm also not sure how you stand on Jesus' remarks about Hades or Gehenna either, which have often been explained away as metaphors, but others are more literal in their approach.
The New Testament could be seen (if so interpreted) as worse than the Old, since with the latter - apart from a bit of the Book of Daniel - rewards and punishments come in
this life.