In Zoroastrianism
Zoroaster teaches that there are two powers in the universe; Asha, which is truth, order and that which is real, and Druj, which is "the Lie". Later on the Lie became personified as Angra Mainyu, a figure similar to the Christian Devil, who was portrayed as the eternal opponent of Ahura Mazda (God).
Read more about this topic: Lie, Religious Perspectives