@Bestill It’s possible to describe, in generic language, “the spirit of X”; in the sense of speaking of having characteristics or attitudes which resemble X. For example, when talking about certain Anti-Trinitarian movements which show similarities to the ancient heresy of Arianism, it might not be wrong to speak, figuratively, of a “spirit of Arius” or like “Arius’ ghost” continues to haunt; but it shouldn’t be taken literally. Such would be figurative language. The ancient heresiarch, Arius of Alexandria, isn’t literally still around in the form of a ghost or haunting spirit, nor is there a literal demon called “Arius”–-that would be absurd.
Our Lord Jesus employed similar figurative language such as this when speaking of the way St. John the Baptist fulfilled Malachi’s prophecy about the coming of Elijah, saying that John came “in the spirit and power of Elijah”. Our Lord is not saying the literal spirit of Elijah possessed John, or even worse, that somehow John the Baptist was Elijah reincarnated. The Lord means that John fulfills the prophecy of Elijah’s return, that John’s prophetic ministry is like that of Elijah, and fulfills what was said about Elijah coming to return the hearts of fathers to their children and children to their fathers, before the Day of YHWH.
So, to be succinct: There is no reason to believe there is some literal demon named “Jezebel” or a demon “with all the characteristics of Jezebel”. As such to speak of a “Jezebel spirit” as though there is, literally, a specific demon (or demons) in this fashion lacks all substance and one, might as well, just be making something up out of thin air. When we enter into conversation about “is it possible”, we enter into wild speculative discussion. We could just as well entertain that there is a giant pink invisible unicorn; there’s nothing definitive that says there is no giant pink invisible unicorn, so if we argue purely from a highly imaginative “could be” then we can entertain almost anything. What is more important is if there is any reason to believe there is a giant pink invisible unicorn–and the answer to that question is no. There’s no reason to believe that. In the same way there’s no reason to believe in the existence of a “Jezebel spirit”–it is pure imaginative fancy.
There are behaviors and attitudes associated with the ancient corrupt consort of Ahab, but such are not extraordinary but are mundane realities about human nature in its present fallen and sinful condition. Jezebel was just a human woman, and you and I are just human people–we don’t need to ascribe to some speculative supernatural force what is already well explained by the ordinary truth that we human beings are sinners.
Does this mean demonic forces are inactive or silent in the world? Of course not, the cosmic powers of darkness which continue to operate in this present age are legitimately something which we, as Christians, are called to arm ourselves against–but the armaments which St. Paul tells us to be equipped with are with sober-mindedness, truth, righteousness, abiding in Christ, holding firm to the word of God, with the security and safety of the Holy Spirit who grounds us in Christ and Christ’s promises. And what is the promise of Christ? That “In this world you will have trouble, but take courage, I have conquered the world” and “You are more than conquerors through Him who loved us” and “Greater is He that is in you than he that is in the world” and “He disarmed the powers and principalities and made a public spectacle of them by triumphing over them”.
What does St James say? “Resist the devil and he must flee”. Not even the prince of lies can hold power over us when we cling to Christ and resist him.
In Martin Luther’s most famous hymn, A Mighty Fortress, there is this stanza:
And though this world, with devils filled,
should threaten to undo us,
we will not fear, for God has willed
his truth to triumph through us.
The prince of darkness grim,
we tremble not for him;
his rage we can endure,
for lo! his doom is sure;
one little word shall fell him.
This final line “one little word shall fell him” is, according to Luther’s own statement, the simple proclamation of truth. Luther says the “little word” is “Devil, you lie”. It’s a “little word”, the original German is “Wörtlein“, literally “wordling”. The hymn proclaims that even the smallest, tiniest little baby word can disarm the devil. Not because we are strong, but because God is strong. Not because we are great, but because God is great–God is our Fortress, our Bulwark, our Refuge and we have Him as our Fortress through Christ who has vanquished the powers of sin, death, hell, and the devil.
By myself am easily a victim to the devil’s wicked lies and thrown about by my own flesh like floatsam on a stormy sea, dashed against rocks, with nothing. But in Christ who suffered and died and rose again, I am in the Ark of salvation amidst the flood, and Christ who captains the ship is piloting her to safe harbor. So let the devils rage, their doom is certain. I belong to Jesus Christ.