An idea I have about death
Everyone has two sides, a good side and an evil side. When you die and go to judgement the evil side will be destroyed in hell, and all that will be left is our good side, which will live on in heaven. This is done through Jesus's sacrifice on the cross. He paid the ultimate price for us when he died and made it possible for us to lose our sinfulness even after death and be glorified in his name. Accepting him as your Savior and live a good life on Earth will greatly reduce the evilness that will need to be destroyed in hell in order to go to heaven. I know this is close to universalism, or pretty much the same thing lol. Im not saying this is definitely true or anything, just a thought I had.