According to zoroastrianism, how should people demonstrate their faith?

   Doing good deeds in contributing to the fight against evil

Explanation:  Zoroastrinaism is a monotheistic religion created in the 6th century BC on the Persian territory, its characteristics similar to Islam, although it has similarities with all three monotheistic religions. It contains all the elements as other religions, and this is the holy book - Avesta, rituals, belief in angels, demos, the savior of the world. It was named after the founder, the prophet Zoroaster, by whom, there is a Supreme Universal God who requires good deeds from people, and thus contributes to the cosmic battle against evil.

answer; negative punishment;