In the context of the movie "Devil," the term "devil" refers to an evil being or force often associated with temptation, sin, and moral corruption. In the film, the narrative revolves around a group of people trapped in an elevator, where they are confronted by a malevolent presence, suggesting that the devil embodies their inner fears and guilt. The story explores themes of redemption, judgment, and the struggle between good and evil, emphasizing how individuals can be their own worst enemies through their choices and actions.

In slang, "devil" can refer to a person who is perceived as wicked, mischievous, or morally corrupt. It may also describe someone who engages in risky behavior or embodies a rebellious spirit. Additionally, "devil" can be used to denote someone who is charming yet dangerous, often appealing in a way that conceals their darker traits. In popular culture, this term is frequently used to characterize characters who embody temptation or lead others astray, aligning with the traditional portrayal of the devil in various narratives.

In the movie "Devil," the character known as the Devil is referred to as "the Devil" or "Satan." However, the film does not provide a specific real name for the Devil. The plot revolves around five people trapped in an elevator, where one of them is revealed to be the Devil in disguise, manipulating the others and revealing their sins. The film is based on a story by M. Night Shyamalan, emphasizing themes of evil and redemption.

In the Bible, the Devil is often depicted as a tempter and adversary of God and humanity. He is referred to as Satan, which means "accuser" in Hebrew. Key biblical passages describe the Devil as a fallen angel who rebelled against God (Isaiah 14:12-15; Ezekiel 28:12-17) and as a deceiver who leads people away from God's truth (John 8:44; 2 Corinthians 11:14). The New Testament emphasizes his role in spiritual warfare, encouraging believers to resist him (James 4:7; Ephesians 6:11-12). Ultimately, the Bible foretells his ultimate defeat (Revelation 20:10).