Rashnu

Rashnu, in Zoroastrianism, the deity of justice, who with Mithra, the god of truth, and Sraosha, the god of religious obedience, determines the fates of the souls of the dead. Rashnu's standard appellation is "the very straight". she judges the souls of the dead on the Chinvat bridge leading to heavens. She carries the "Golden Scales" which she weighs the souls at Judgement with it. Rashnu is the open eye of justice and one of the Yazatas.

In the Avestan Dahman Afrin, Rashnu is invoked in an address to Ameretat. According to the Denkard, the Duwasrud Nask - a legal manual now lost - contained passages extolling the supremacy of Rashnu. (Dk 8.16) In the Siroza ("thirty days") "the very straight Rashnu ... augments the world and is the true-spoken speech that furthers the world." (Siroza 18).