"It will have blood, they say; blood will have blood"
About this Quote
The phrasing is doing sly work. "Blood" is both evidence and currency. It means literal gore on hands and hall floors, but also lineage, loyalty, legitimacy - the stuff kings claim to possess by right. Macbeth has tried to purchase a crown with murder; Shakespeare lets the word "blood" expose the transaction. The more Macbeth spills, the more he is bound to the logic he unleashed. He can't step outside it, because his authority now depends on repeating it.
There is also a grim self-fulfilling mechanism embedded here. Macbeth doesn't just fear retribution; he anticipates it so fully that he becomes its engine, escalating brutality to outrun the consequences. The line compresses the play's political psychology: a regime founded on assassination cannot stabilize, only proliferate threats until the state itself becomes a haunted house. Shakespeare's genius is making that sound like folk wisdom - simple, rhythmic, inevitable - while it tightens into a sentence Macbeth is already serving.
Quote Details
| Topic | Justice |
|---|---|
| Source | Macbeth (William Shakespeare), Act 3, Scene 4 , spoken by Macbeth: "It will have blood; they say, blood will have blood". |
| Cite | Cite this Quote |
Citation Formats
APA Style (7th ed.)
Shakespeare, William. (2026, January 14). It will have blood, they say; blood will have blood. FixQuotes. https://fixquotes.com/quotes/it-will-have-blood-they-say-blood-will-have-blood-27551/
Chicago Style
Shakespeare, William. "It will have blood, they say; blood will have blood." FixQuotes. January 14, 2026. https://fixquotes.com/quotes/it-will-have-blood-they-say-blood-will-have-blood-27551/.
MLA Style (9th ed.)
"It will have blood, they say; blood will have blood." FixQuotes, 14 Jan. 2026, https://fixquotes.com/quotes/it-will-have-blood-they-say-blood-will-have-blood-27551/. Accessed 4 Feb. 2026.










