Fearing the end of the world?

Supposedly, the earliest prediction of the end of the world we have evidence for came from the Assyrians, a powerful Mesopotamian culture that lasted for roughly two thousand years. A tablet was found dating back to sometime between 2800 and 2500 BCE that bears the first known prophecy of the end of days. According to the translation, it claims that the earth was in its final days in those years, and that the world was slowly deteriorating into a corrupt society that would only end with its destruction.

Given it hasn't happened yet, we'll probably be fine for a while still.