Peoples of the world have always tried to explain an end—of the world, an era, or a human life—through the lens of guilt, penance, and renewal. And while today we often imagine the apocalypse as a spectacular event, for many ancient civilizations it was a living, everyday reality. The end of the world was not merely an ending, but an expression of a broken harmony: between humans and gods, humans and humans, the individual and nature, the ruler and the law, the body and the cosmos.
This text explores how different civilizations imagined and understood the concept of the end of the world. From punishment for sin in Egypt and China, through moral cleansing in India and Mesopotamia, to the annual uncertainty of the Mesoamerican Nemontemi days and the Andean idea of Pachakuti as a natural reset—these views of catastrophe reveal how those societies understood order and community, as well as their hope for a new beginning.
Sin and punishment
In most ancient cultures of the so-called Old World, cataclysms and disasters were interpreted as the result of violating moral and/or divine laws. Social wrongdoing had to be punished. In this way it was either brought back into order—or completely destroyed, if the deities determined that there was no saving it. Although interpretations of the end of the world vary greatly across cultures, they all echo the same message: human sins have consequences, and every departure from divine and moral laws will be accompanied by great penance.
In China and Egypt, particular emphasis was placed on the conduct of the ruler. The Chinese emperor held the Mandate of Heaven and had the right to the throne only as long as he upheld divine laws. In Egypt, the pharaoh was the embodiment of a god, with absolute power—and therefore absolute responsibility. The arrival of foreign conquerors, coups, and/or natural calamities were seen as the ruler’s failing and the consequence of bad governance.
In the cultures of ancient Mesopotamia and India, the burden of guilt for the world’s downfall was placed on ordinary people and society as a whole. The sinful and impious behaviour of society would provoke nature to react and “purify” humankind through a cataclysm, which would then result in healthier and more moral people.

Evil days
The “nameless days” (Nemontemi) in Mesoamerican cultures referred to the final five days of the year. They were believed to be a time of trials and mortal danger for the entire world. This danger was woven into everyday life and returned each year. These five days, which belonged to no month (out of the 18 they had), were considered especially evil.
According to the creation myth, the world came into being through great struggle, after several failed attempts at earlier worlds. This present world, too, is very fragile and could collapse at any moment—and that seemed particularly likely during the Nemontemi days, when the sun was thought to lose its strength and power.
To prevent catastrophe, the whole society focused on giving strength to the sun. People fasted, kept silence, prayed, and abstained from all bodily pleasures, believing that this would channel all their energy toward survival. What was considered the strongest defence, however, was human sacrifice. Blood and the heart were seen as the pledge that the sun would continue to pulse and live.
The Mesoamerican world actively carried responsibility for the survival of the world on its shoulders and kept watch over it. Fear and sacrifice were normalised and woven into their annual calendar and culture.

World Reset
In the Andean world, many people still believe in pachakuti—a dramatic turning of time/space (pacha). Unlike in some other cultures, the end of the world is not seen as anyone’s fault here. It is part of the natural process of life, and people are largely powerless—yet therefore, to a great extent, innocent.
The phenomenon of pachakuti is imagined like an online game that resets when one era ends and a new game begins. It is quite likely that this understanding of cataclysms grew out of lived experience in the Andes. Devastating earthquakes, as well as floods and droughts, forced these cultures many times to begin everything again from the start.
Although these processes lie beyond human control, Andean societies did not simply leave things to chance. As ways of softening radical change and hardship, Andean peoples practised principles of solidarity and reciprocity (ayni), and developed policies and worldviews that placed Nature at the centre—aligning their lives with it.
