Ashtad is the modern Persian form of the Avestan Arštāt, an ancient divine principle meaning "justice", "honesty", or "rightness" in Zoroastrian tradition. The name derives from the Avestan root aša (𐬀𐬴𐬀), which denotes "truth" and "cosmic order", a central concept in Zoroastrian theology. In the Zoroastrian pantheon, Ashtad is a Yazata (a holy being or divinity) who personifies Rectitude and Justice, and is often depicted as a female entity. Etymology and Theological Roots The older Avestan form Arshtat (meaning "justice") is directly linked to the concept of asha, the fundamental principle of truth and order in Zoroastrian cosmology. The transition from Avestan to modern Persian reflects typical phonetic changes over millennia, with Old Iranian *arštāt- evolving into the Middle Persian Aštāt and ultimately the modern Ashtad. Role in Zoroastrianism According to Zoroastrian scripture, Arshtat is closely associated with Rashnu, the Yazata of judgment. The two are often paired as a dvandva compound "Rashnu-Arshtat" in liturgical texts, particularly in eschatological contexts where Arshtat assists in weighing the souls of the deceased alongside Rashnu, Sraosha (obedience), and Mithra (covenant). Her standing epithet is "world-furthering" or "world-promoting", emphasizing her role in fostering truth and justice in the universe. While Yasht 18 is nominally dedicated to her, it does not actually mention her by name, leading scholars to suggest the hymn was assigned due to its thematic connection with correctness (arš-). Modern Usage In contemporary Persian and Iranian communities, Ashtad is primarily a feminine given name, though variant forms like Arshtat remain in use genealogically. The name is especially resonant among families with Zoroastrian heritage or those seeking names with deep moral and spiritual connotations. Key Facts Meaning: Justice, honesty, rightness Origin: Avestan / Persian Gender: Feminine Usage Region: Iran, Zoroastrian diaspora Religious Context: Zoroastrian holy being (Yazata) Related Name: Arshtat (Avestan form)