1. Zoroastrianism
“As the oldest of the revealed credal religions, Zoroastrianism probably had more influence on mankind directly or indirectly than any other faith.” -Zoroastrian scholar Mary Boyce

2. Zoroastrianism
Zoroastrianism is a unique religion that stresses the eternal battle of good versus evil.
The religion was founded by Zoroaster, a Persian (Iranian) priest and prophet, but it is unclear when he lived, where he lived in Persia, or how much later the religion came after him.
Zoroastrianism is credited with being the first monotheistic religion, and therefore has significant influence in the formation of current, larger world religions.

3. Zoroastrianism The Main Principles
According to Zoroaster, there is one true deity to be worshipped: Ahura Mazda, “The Wise Lord” or “The Highest Form of Worship.”
Although Ahura Mazda is the Supreme Deity, he is opposed by another powerful force known as Angra Mainyu, “The Destructive Spirit.”
Ahura Mazda and Angra Mainyu present themselves as twins and are the good and the bad in thought, word and action.

4. The Twelve Main Beliefs
Zoroastrianism
The Twelve Main Beliefs
Ahura Mazda is the highest Supreme Lord.
Believe in Zoroaster and his teachings.
Good will destroy evil.
Worship Ahura Mazda through sacrifices, rituals, prayers and purifications.
The belief in the sanctity of fire in a material place.
The belief in Asha, or universal order.
The belief in creation by Ahura Mazda.
The belief in the spiritual nature of man (the soul.)
The belief in heaven and hell.
The belief in future prophets of Zoroastrianism.
The belief in the end of the world in a violent conflagration of fire and molten metal.
The belief in the resurrection of the dead and a final judgment.

5. The Eight Main Practices
Zoroastrianism
The Eight Main Practices
Three Commandments: Each person must follow good thoughts, good words and good deeds.
Moderation and Balance: There is no place for ascetic practice. People should always live harmoniously.
Kusti and Sudre: Everyone must wear the sacred thread or girdle known as the kusti or kushti, and everyone must wear the sacred color of white.
Induction ceremonies: Both boys and girls were inducted into the religion.
The worship of Ahura Mazda: Worship was allowed at home and at temples of fire, where sacrifices and prayers would be offered.
The worship of fire: Fire is a sacred symbol and the sanctity of fire must be preserved.
Disposal of the dead: The dead, who were unclean and polluting, were placed in open round structures known as dakhmas or “Towers of Silence” where the bodies were consumed by vultures.
The prohibition of inter-religious marriages.