I found an error with a hell update, or rather my friend found it. For its implementation, you need to take a new block that will respawn you in the place where you put it in hell. You need to fill this block completely with a light stone and die 5 times after that you will find yourself in the normal world and when you want to break the block you will either destroy it or replace it with some block from hell I hope Mojang will see this post