Meaning & Analysis
A promise creates an obligation, just like a debt; once you promise something, you owe it to fulfill that promise.
Insights
Moral Obligation
The proverb equates promises with debts to emphasize that making a promise morally binds the promiser, turning words into a personal obligation that demands fulfillment.
Social Trust and Accountability
It also highlights the social function of promises in building trust and reliability; unfulfilled promises undermine communal bonds just as unpaid debts damage financial trust.
Historical and Legal Weight
Historically, promises were not only moral but sometimes legal commitments, central to contracts, oaths, and everyday interactions. This proverb expresses a longstanding cultural expectation that a person's word is their bond.
Cross-Cultural and Linguistic Parallels
Similar sayings exist in many languages and cultures, illustrating the universal recognition of promises as foundational to social cohesion and personal honor.
Psychological Impact
Understanding a promise as a debt intensifies psychological responsibility, making it harder for individuals to rationalize breaking their word.
Rhetorical Devices
Metaphor
The proverb’s core is a metaphor, likening an intangible word to a tangible financial obligation, making the seriousness of promises vividly concrete.
Ellipsis
By omitting verbs, the phrase becomes more direct, forceful, and universally applicable.
Parallelism
The tight, two-part structure reinforces the equivalence between promise and debt, enhancing its memorability.
Transcription
Quotations
I haue promised hit and promis is dew.
Wyll you breke promyse that is dette.
I have herd say that promysse is dette.
Promise is debt, and I my vowe haue past.
Ile clayme A promise of you, which you shall not deny me: For promise is debt.
Promise is a due debt.
Who promiseth puts himself in debt.
[As in 1659 How.]
Every promise is a debt.
Cross References
- See St., no. 200.
Related Proverbs
Original Scan

Used under CC BY-NC 3.0.