Honor mode is one single save, permanent death. You can’t go back once you make a decision. It’s the reason you should know exactly how you’re planning on running honor mode so you don’t make mistakes that bork your save file or kill you outright (taunting Vlaakith is one way to kill yourself via dialog). I died on my first honor attempt due to stupidity so take my warning to heart. My second run was much more careful and now I have the golden dice.