How did zoroastranism influence Jewish views of Satan?

Zoroastrianism, which emphasizes the duality of good and evil through the conflict between Ahura Mazda and Angra Mainyu, influenced Jewish views of Satan during the Babylonian Exile. This period exposed Jews to Zoroastrian concepts, leading to a more defined understanding of Satan as an adversarial figure representing evil, rather than merely an accuser in God's court. Consequently, this resulted in a more developed theology of a cosmic struggle between good and evil, which is reflected in later Jewish texts and beliefs.