Beelzebub ( ; Baʿal-zəḇūḇ), also spelled Beelzebul or Belzebuth, and occasionally known as the Lord of the Flies, is a name derived from a Philistine god, formerly worshipped in Ekron, and later adopted by some Abrahamic religions as a major demon. The name Beelzebub is associated with the Canaanite god Baal.
In theological sources, predominantly Christian, Beelzebub is another name for Satan. He is known in demonology as one of the seven deadly demons or seven princes of Hell, Beelzebub representing gluttony and envy. The Dictionnaire Infernal describes Beelzebub as a being capable of flying, known as the "Lord of the Flyers", or the "Lord of the Flies".
Hebrew Scriptures
The source for the name Beelzebub is in the Books of Kings (), written Ba'al-zəbûb, referring to a deity worshipped by the Philistines in the city of Ekron. The title Baal, meaning "Lord" in Ugaritic, was used in conjunction with a descriptive name of a specific god. Opinions differ on what the name means.
In one understanding, Ba'al-zəbûb is translated literally as "lord of (the) flies". It was long ago suggested that there was a relationship between the Philistine god, and cults of flies—referring to a view of them as pests, feasting on excrement—appearing in the Hellenic world, such as Zeus Apomyios or Myiagros. This is confirmed by the Ugaritic text which depicts Ba'al expelling flies, which are the cause of a person's sickness. According to Francesco Saracino (1982), this series of elements may be inconclusive as evidence, but the fact that in relationship to Ba'al-zebub, the two constituent terms are here linked, joined by a function (ndy) that is typical of some divinities attested to in the Mediterranean world, is a strong argument in favor of the authenticity of the name of the god of Ekron, and of his possible therapeutic activities, which are implicit in , etc.
Alternatively, the deity's actual name could have been Ba'al-zəbûl, "lord of the (heavenly) dwelling", and Ba'al-zebub could have been a derogatory pun used by the Israelites.
The Septuagint renders the name as Baalzebub () and as Baal muian (, "Baal of flies"). However, Symmachus may have reflected a tradition of its offensive ancient name when he rendered it as Beelzeboul.
Testament of Solomon
In the Testament of Solomon, Beelzebul (not Beelzebub) appears as prince of the demons and says that he was formerly a leading heavenly angel who was associated with the star Hesperus (the normal Greek name for the planet Venus (Aphrodite, Αφροδíτη) as evening star). Seemingly, Beelzebul here is synonymous with Lucifer. Beelzebul claims to cause destruction through tyrants, to cause demons to be worshipped among men, to excite priests to lust, to cause jealousies in cities and murders, and to bring about war. The Testament of Solomon is an Old Testament pseudepigraphical work, purportedly written by King Solomon, in which the author mostly describes particular demons whom he enslaved to help build Solomon's Temple, with substantial Christian interpolations.
Christian Bible
In Mark 3:22, the scribes accuse Jesus Christ of driving out demons by the power of Beelzebul, the prince of demons. The name also appears in the expanded version in Matthew 12:24,27 and Luke 11:15, 18–19, as well as in Matthew 10:25.
It is unknown whether Symmachus the Ebionite was correct in identifying these names. Zeboul might derive from a slurred pronunciation of zebûb; from zebel, a word used to mean "dung" in the Targums; or from Hebrew zebûl found in in the phrase bêt-zebûl, "lofty house".
In any case, the form Beelzebub was substituted for Beelzeboul in the Syriac translation and Latin Vulgate translation of the gospels, and this substitution was repeated in the King James Version, the resulting form Beelzeboul being mostly unknown to Western European and descendant cultures until some more recent translations restored it.
Beelzebub is also identified in the New Testament as the Devil, "the prince of demons". Biblical scholar Thomas Kelly Cheyne suggested that it might be a derogatory corruption of Ba'al-zəbûl, "Lord of the High Place" (i.e., Heaven) or "High Lord".
In Arabic translations, the name is rendered as Baʿl-zabūl ().
Gnostic tradition
Texts of the Gospel of Nicodemus vary; Beelzebul and Beelzebub are used interchangeably. The name is used by Hades as a secondary name for the Devil, but it may vary with each translation of the text; other versions separate Beelzebub from the Devil.