The body of revelation given to Zarathushtra and preserved in Avestan, a tongue so old it died as a spoken language before the Achaemenids and survived only as liturgy — memorised, syllable for syllable, for a hundred generations. The texts below are given in scholarly transliteration of the Avestan, the authoritative reading; the script above each is the sacred Din Dabireh hand.
The Four Great Manthras
These are spells in the oldest sense — sound the prophet himself called weapons against the Lie. The Order opens and closes every gathering with them.
Ahuna Vairya · “Yaθā Ahū Vairyō” — the seed-mantra of creation, holiest of all
“As the Lord is to be chosen, so is the Judge, by reason of Asha. The gift of Good Mind is for the deeds done for Mazda in this world; and power is given to Ahura, whom men set as shepherd to the poor.”
“I profess myself a worshipper of Mazda, a follower of Zarathushtra, opposed to the daēvas, holding the Lord’s doctrine — I praise and I choose the Good Thought, I praise and choose the Good Word, I praise and choose the Good Deed.”
From the Gāθās — the prophet’s own voice
Seventeen hymns within the Yasna, composed by Zarathushtra himself in metres older than Homer. Here he stands at the beginning of the world and asks the questions the Order still asks.
“With hands outstretched in reverence I beseech you, Mazda — first of all, the support of your Bounteous Spirit; that I may act through Asha in all things, and gain the wisdom of the Good Mind, and so content the Soul of Creation.”
Yasna 30.3 — the two primal spirits, the root of our ethics
“In the beginning the two Spirits, the twins, made themselves known — the Better and the Bad, in thought, in word, in deed. Between them the wise chose rightly; the foolish did not.”
The shape of the book
What survives is a fragment — perhaps a quarter of the corpus burned in the conquests. The Order guards what remains.
Yasna
The 72 chapters of the chief liturgy, recited over the sacred haoma. At its heart sit the Gāθās. The 72 threads of the kushti cord we wear are counted from it.
Visperad
“All the Patrons” — supplements to the Yasna for the high seasonal feasts, the Gāhānbārs.
Yašts
Twenty-one hymns to the Yazatas — Mithra, Anāhitā, Tištrya, Vərəθraγna. The oldest mythology of Iran is here.
Vendidad
Vī-daēvō-dāta, “the law against the demons” — purity, contagion, and the war on pollution, recited only in the deep of night.
Khordeh Avesta
The “Little Avesta” — the book of daily prayer carried by every layperson: the Niyāyišns and the five Gāhs of the day.
The Lost Nasks
Of the original twenty-one Nasks, all but one survive only as names in the Pahlavi books. We mourn them at every fire.
The Royal Script
Beside the sacred Avestan hand there is the royal script — Old Persian cuneiform, devised under Darius the Great to carve the will of kings into living rock. It is a simple syllabary of thirty-six signs, read left to right, each word closed by a slanting wedge. Where Avestan whispers the liturgy, cuneiform proclaims the empire.
High on a cliff in Kermanshah, Darius cut his victory in three tongues — Old Persian, Elamite, and Babylonian — the trilingual key that unlocked cuneiform for the modern world.
DNa, the tomb of Darius the Great at Naqsh-e Rostam (c. 490 BCE) — §1, the royal confession of Ahura Mazda
“A great god is Ahura Mazda, who created this earth, who created yonder sky, who created mankind, who created happiness for mankind, who made Darius king.”
Switch the tongue, top-right, to 𐎠𐎼 and the whole Order speaks in this royal hand.