Newroz or Nawroz () is the Kurdish celebration of Nowruz; the arrival of spring and new year in Kurdish culture. The lighting of the fires at the beginning of the evening of March 21 is the main symbol of Newroz among the Kurds. In Zoroastrianism, fire is a symbol of light, goodness and purification. Angra Mainyu, the demonic anti-thesis of Ahura Mazda, was defied by Zoroastrians with a big fire every year, which symbolized their defiance of and hatred for evil and the arch-demon. In Kurdish legend, the holiday celebrates the deliverance of the Kurds from a tyrant, and it is seen as another way of demonstrating support for the Kurdish cause. The celebration coincides with the March equinox which usually falls on 21 March and is usually held between 18 and 24 March. The festival has an important place in terms of Kurdish identity for the majority of Kurds. Though celebrations vary, people generally gather together to welcome the coming of spring; they wear traditional coloured Kurdish clothes, dance together, light fires to dance around and jump over the bonfire, play Kurdish games. Mythology The arrival of spring has been celebrated in Asia Minor since neolithic times. The root of this story goes back to ancient Iranian legends, retold in General History by scientist Dinawari, The Meadows of Gold by Muslim historian Masudi, the Shahnameh, a poetic opus written by the Persian poet Ferdowsi around 1000 AD, and the Sharafnameh by the medieval Kurdish historian Sherefxan Bidlisi. Zahak, who is named Zuhak by the Kurds, was an evil Assyrian king who conquered Iran and had serpents growing from his shoulders. Zahak's rule lasted for one thousand years; his evil reign caused spring to no longer come to Kurdistan. During this time, two young men were sacrificed daily and their brains were offered to Zahak's serpents in order to alleviate his pain. However, the man who was in charge of sacrificing the two young men every day would instead kill only one man a day and mix his brains with those of a sheep in order to save the other man. As discontent grew against Zahak's rule, the nobleman Fereydun planned a revolt. The revolt was led by Kaveh (also known as Kawa) (in the Ossetian language, Kurdalægon), a blacksmith who had lost six sons to Zahak. The young men who had been saved from the fate of being sacrificed