It is the cause, it is the cause, my soul is one of the most haunting lines in English literature. Othello repeats the phrase to steady his resolve, to silence doubt, and to transform suspicion into what he believes is righteous duty. The repetition is not merely poetic; it is psychological. In practice, for students of literature, psychology, or anyone fascinated by the human mind, this line offers a window into how people justify tragedy to themselves. Spoken by the titular character in William Shakespeare’s Othello, these words capture the exact moment a man convinces himself to commit an irreversible act. Understanding it is the cause it is the cause my soul means looking beyond the words to the jealousy, manipulation, and self-deception that drive one of Shakespeare’s most devastating tragedies.
The Origin and Context of the Quote
The line appears in Act 5, Scene 2 of Othello, near the end of the play. Think about it: he has been led to believe—through the calculated lies of his ensign, Iago—that Desdemona has been unfaithful to him with Cassio, his lieutenant. Othello, a Moorish general in the Venetian army, stands over his sleeping wife, Desdemona. In reality, Desdemona is innocent, and Iago has orchestrated the entire deception to destroy Othello’s life.
As Othello gazes at Desdemona, he speaks to himself:
“It is the cause, it is the cause, my soul, Let me not name it to you, you chaste stars! It is the cause.”
This is a soliloquy, meaning Othello is speaking his thoughts aloud while alone on stage. The audience hears his internal struggle, but Desdemona remains asleep and unaware of what is coming. The setting is intimate and claustrophobic, heightening the tension between Othello’s love for Desdemona and his conviction that she must die.
What the Words Actually Mean
On the surface, “cause” refers to a justification or reason. Here's the thing — othello is telling his own soul that there is a cause—a valid reason—for what he is about to do. By saying “my soul,” he addresses his conscience directly, as if his soul were a separate person who needs persuading And it works..
The repetition of “it is the cause” functions like a mantra. Othello does not say, “I have
a reason” or “I believe.” He states it as an objective fact, external to himself, something that exists independently of his feelings. This grammatical choice is revealing: Othello frames the murder not as a choice he is making, but as an execution of justice that the “cause” demands. He is the instrument, not the author.
Not the most exciting part, but easily the most useful It's one of those things that adds up..
The line “Let me not name it to you, you chaste stars!Even so, ” deepens this evasion. In practice, othello refuses to speak the specific accusation—adultery—even to the heavens. To name it would make it sordid, human, and debatable. Because of that, by keeping the “cause” abstract, he preserves its purity. Even so, the stars, witnesses to all, are invoked as silent validators of his righteousness. He needs the universe to watch and approve, yet he cannot bear to articulate the ugliness that drives him.
The Psychology of Self-Justification
Shakespeare anticipates modern psychology by centuries. Othello’s soliloquy illustrates cognitive dissonance reduction in real time. Which means he holds two incompatible truths: he loves Desdemona deeply, and he believes he must kill her. The repetition—“It is the cause, it is the cause”—is an attempt to bridge that gap through sheer insistence. If he says it enough, the cause becomes real enough to override love.
The official docs gloss over this. That's a mistake.
This is moral disengagement. Othello redefines murder as “sacrifice.So naturally, ” Later in the same speech, he calls Desdemona “a pearl” he must “throw away” and compares her to a rose he must pluck. Worth adding: the metaphors sanitize the violence. Plus, he tells himself he is not killing a woman; he is removing a corruption. The cause becomes a sacred duty, and duty, in the military code Othello lives by, admits no hesitation.
This is the bit that actually matters in practice.
Iago understands this psychology perfectly. He does not plant the idea of murder; he plants the idea of justice. On top of that, he feeds Othello “ocular proof”—the handkerchief, Cassio’s laughter—and lets Othello’s own honor culture do the rest. A soldier does not question orders. Once Othello accepts the premise that Desdemona is guilty, the conclusion follows with military inevitability. The tragedy is that Othello issues the order to himself.
The Role of Race and Otherness
Othello’s vulnerability to this manipulation is inseparable from his position as an outsider. Still, he has earned his place through extraordinary competence, but his belonging is always conditional. A Black man in a white Venetian society, a Muslim convert to Christianity, a mercenary general among aristocrats—Othello’s identity is built on performance. His marriage to Desdemona, a white noblewoman, is the ultimate test of his assimilation.
Iago exploits this insecurity with surgical precision. Plus, he reminds Othello that Venetian women “do let God see the pranks / They dare not show their husbands,” implying Desdemona’s betrayal is cultural, inevitable. In real terms, ” The subtext is clear: *You are not one of us. He suggests Othello lacks the cultural fluency to read his wife: “In Venice they do let heaven see the pranks / They dare not show their husbands.You cannot know her.
When Othello says “my soul,” he may be addressing the only part of himself that feels truly his own—his inner essence, uncolonized by Venetian expectations. And yet even that soul has been infiltrated. Iago’s poison works because Othello already fears he is unlovable, that Desdemona’s choice of him was a mistake, that his happiness is a clerical error fate will correct. The “cause” validates his deepest shame That alone is useful..
Desdemona’s Silence and the Tragedy of Miscommunication
The horror of the scene is amplified by Desdemona’s sleep. Practically speaking, the handkerchief—Iago’s “ocular proof”—is a trivial object inflated into a capital charge. She cannot defend herself because she does not know she is accused. But the “cause” forbids dialogue. Which means if Othello had simply asked her, the tragedy would collapse. Justice, as Othello conceives it, is summary.
When Desdemona finally wakes, her confusion is devastating. Now, the cause is absolute; it admits no delay, no evidence, no mercy. “Talk you of killing?This rigidity is the hallmark of fanaticism, whether religious, political, or personal. Because of that, ” She begs for a day, an hour, half an hour—any time to prove her innocence. Because of that, ” she asks, and Othello replies, “Ay, I do. So othello refuses. Once doubt is recast as heresy, the heretic must burn.
Literary Legacy and Modern Resonance
The line has echoed through centuries of literature and criticism. Think about it: novelists from Jane Smiley (A Thousand Acres) to Tracy Chevalier (New Boy) have transplanted the dynamic into modern settings. In real terms, toni Morrison’s play Desdemona reimagines the scene from the wife’s perspective. The phrase “it is the cause” has become shorthand for any self-justifying rhetoric that precedes atrocity—political purges, honor killings, domestic violence framed as protection.
In legal contexts, the soliloquy is studied as a portrait of **premeditation
In legal contexts, the soliloquy is studied as a portrait of premeditation masquerading as duty. Othello does not kill in a sudden heat of passion; he builds a scaffold of logic, rehearses his lines, and ritually prepares the instruments of death. He transforms a bedroom into a courtroom and a husband into an executioner, demonstrating how easily the language of justice can be hijacked to sanctify murder. The "cause" becomes a legal fiction—a warrant signed by the self, for the self, against the other.
This changes depending on context. Keep that in mind.
Modern psychology recognizes the dynamic as coercive control weaponized through gaslighting. Othello’s tragedy is not that he is fooled, but that he collaborates in his own deception. Iago does not merely lie; he restructures Othello’s reality, isolating him from his own perception until the "ocular proof" of a handkerchief outweighs years of marital intimacy. He craves the certainty of the "cause" because the alternative—living in the ambiguity of trust, vulnerable to the "green-eyed monster"—is unbearable for a man whose survival has always depended on absolute command And that's really what it comes down to..
At the end of the day, the play refuses the comfort of monstering either villain or victim. Iago is terrifying because he is ordinary—an architect of evil motivated by petty grievance and professional resentment. But othello is heartbreaking because he is noble—a man who loved "not wisely but too well," destroyed by the very virtues (loyalty, decisiveness, honor) that made him great. Desdemona dies not for her sins, but for her husband’s inability to believe he could be loved without condition.
The final irony belongs to the "cause" itself. In the play’s closing moments, he reclaims agency through suicide, judging himself with the same rigid code he applied to her. His justice was injustice; his sacrifice, slaughter. That said, having killed Desdemona to save her soul and his honor, Othello discovers the truth: the handkerchief was found, the affair imagined, the "cause" a phantom. "I kissed thee ere I killed thee: no way but this, / Killing myself, to die upon a kiss.
The candle is extinguished. On the flip side, the light is put out. And the "cause"—that hollow, hypnotic word—dissolves into silence, leaving only the wreckage of a love that was never given the chance to speak Easy to understand, harder to ignore..
