Going to hell means depating from God. Where there is no God, there is no good at all. Look at our world, it is bad, however there is still good. Something that can prove this is that if you know what's bad, you obviously know what's good. You had to see good to know what's bad. In hell, there in no good at all, because there is no God, who is God. The reason there is suffering is because people there are departed from God. This means: hell=only suffering, only suffering=only bad, only bad=no good at all, and no good at all=no God anywhere. In this world, it's 50/50. Some people have God in their hearts, therefore since good is comming from God, there is good comming from that person. A person who doesn't have God in their heart is the opposite. In Heaven, there is only God. Since there is only God, there is only good. However, as I said, hell is departing from God. Only departing. So since there is no God AT ALL, there is no good at all.
Back to the evil-good in the world now. I explained, but I'd like to add something more. Evil doesn't come from God. It comes from devil tempting us plus making us sin. I explained people doing good/bad(I'm aware some people don't belive and still do good things). Still, you can't consider that there's no good at all in this world if you know what's evil. You need to know one thing to know the opposite of it(for example big and small). God does allow evil, however it's for a specific reason and He's still not the one who's doing it and making it happen.
Again, hell is pure evil, because there's no God AT ALL, Heaven is pure good because there is God, pure good. And the world itself isn't departed from God like for hell, it still isn't like Heaven either.
Hopefully you understood, if not, feel free to ask
