1) The crapsack world of „Berserk“, where people needed a reason for their suffering and the Idea Of Evil was born. And made the life even more miserable. I changed the word „life“ with „evil“ as life is the natural component of world, evil of Apostles' is not.
2) Humans, ignorant of what they had created, what evil existed. God Hands and apostles looking down at us like we look at ants.
3) What will you do with this suffering? Only way is to fight it, like Guts.
4) Human evil is what affects the world. But there are good humans, who fight it.
5) If humans want even the slightest hope, a slightest chance to change end the massive suffering, they have to fight. Even if there is no hope, fight it, like Guts during Eclipse. Light the hope with your actions, with your will to fight. The hell is inspired by Flora's words that God Hands live in some dimension, but also metaphor of fighting evil will also mean sinking deeper into the abyss like Guts' berserker side.
6) Fight the evil, even if it threatens to consume you. Just keep going. And in the end you might win. Maybe. But if you do not fight, there will not be even that extremely small chance. I did try to make it more hopeless, but it still turned out too optimistic.