Part 4/11:
Zoroastrian cosmology is characterized by a vertical dualism—dividing the universe into forces of light (Asha) representing order and truth, and forces of darkness (Druj) symbolizing chaos and falsehood. This structuring of reality lays the groundwork for an ethical system that advocates for righteousness and the promotion of order within creation. The teachings of Zarathustra include the core principle of "humata, hukhta, huvarshta," meaning good thoughts, good words, and good deeds.