(Hebrew איזבל) An important symbolic figure who appears in Jewish and Christian scriptures. Read 1 Kings 16-21 and Revelation 2.
"...I have a few things against thee, because thou sufferest that woman Jezebel, which calleth herself a prophetess, to teach and to seduce my servants to commit fornication, and to eat things sacrificed unto idols. And I gave her space to repent of her fornication; and she repented not. Behold, I will cast her into a bed, and them that commit adultery with her into great tribulation, except they repent of their deeds. And I will kill her children with death; and all the churches shall know that I am he which searcheth the reins and hearts: and I will give unto every one of you according to your works." - Revelation 2
Psychologically, Jezebel represents our mind.
Literally, physically, Jezebel was an Atlantean queen who made herself immortal by replacing her glands with those taken from sacrificial victims. See The End of the Kali Yuga.