Zoroaster Moses, Jesus and Muhammad had all brought them, so why did you not believe in any of these prophets, having believed in Zoroaster, through the tales that came to you about him, informing that he brought forth what others did not?” Ahmadi Muslims view Zoroaster as a Prophet of God and describe the expressions of Ahura Mazda, the god of goodness, and Ahraman, the god of evil, as merely referring to the coexistence of forces of good and evil enabling humans to exercise free will. Mirza Tahir Ahmad, the fourth Caliph of the Ahmadiyya Muslim Community, in his book "Revelation,
Zoroaster physeos"), which appears to have originally constituted four volumes (i.e. papyrus rolls). The framework is a retelling of Plato's Myth of Er, with Zoroaster taking the place of the original hero. While Porphyry imagined Pythagoras listening to Zoroaster's discourse, "On Nature" has the sun in middle position, which was how it was understood in the 3rd century. In contrast, Plato's 4th-century BCE version had the sun in second place above the moon. Ironically, Colotes accused Plato of plagiarizing Zoroaster, and Heraclides Ponticus wrote a text titled "Zoroaster" based on his perception of "Zoroastrian" philosophy, in order to express his disagreement