Angel And Demon | Definition, Nature, Types, & Facts | Britannica

Demons

The term demon is derived from the Greek word daimōn, which means a “supernatural being” or “spirit.” Though it has commonly been associated with an evil or malevolent spirit, the term originally meant a spiritual being that influenced a person’s character. An agathos daimōn (“good spirit”), for example, was benevolent in its relationship to humans. The Greek philosopher Socrates, for example, spoke of his daimōn as a spirit that inspired him to seek and speak the truth. The term gradually was applied to the lesser spirits of the supernatural realm who exerted pressures on humans to perform actions that were not conducive to their well-being. The dominant interpretation has been weighted in favour of malevolence and that which forbodes evil, misfortune, and mischief.

In religions of nonliterate peoples, spiritual beings may be viewed as either malevolent or benevolent according to the circumstances facing the individual or community. Thus, the usual classification that places demons among malevolent beings is not totally applicable in reference to these religions.

Demon also spelled: daemon (Show more) Related Topics: cherub seraph yetzer ha-raʿ guardian angel yetzer ha-ṭov (Show more) On the Web: St Andrews Encyclopaedia of Theology - Angels (malāʾika) (Jan. 23, 2026) (Show more) See all related content Access for the whole family! Bundle Britannica Premium and Kids for the ultimate resource destination. Subscribe

The positions of spiritual beings or entities viewed as benevolent or malevolent may in the course of time be reversed. Such has been the case in the ancient Indo-Iranian religion, from which evolved early Zoroastrianism and the early Hinduism reflected in the Vedas (ancient Aryan hymns). In Zoroastrianism the daevas were viewed as malevolent beings, but their counterparts, the devas in ancient Hinduism, were viewed as gods. The ahuras of Zoroastrianism were good “lords,” but in Hinduism their counterparts, the asuras, were transformed into evil lords. In a similar manner, Satan, the prosecutor of humans in the court of God’s justice in the Book of Job, became the chief antagonist of Christ in Christianity and of humanity in Islam. Many similar transformations indicate that the sharp distinctions made between angels as benevolent and demons as malevolent may be too simplistic, however helpful such designations may be as indicators of the general functions of such spiritual beings.