Use stream of consciousness to answer the following. The Avesta / əˈvɛstə / is the primary collection of religious texts of Zoroastrianism, composed in the otherwise unrecorded Avestan language.\n\nAnswer this question based on the passage: zend avesta is the holy book of which religion?
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The important part for answering this question is: The Avesta / əˈvɛstə / is the primary collection of religious texts of Zoroastrianism, composed in the otherwise unrecorded Avestan language. Final answer: Zoroastrianism.
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