### Core Meaning & Semantic Range
The Hebrew word **killâyôwn**, represented by `{{H3631}}`, denotes **pining, destruction; consumption, failing**. It is a rare term, appearing only **2 times** in **2 unique verses** in the Bible. Its meaning centers on a state of wasting away or utter ruin, whether as a result of divine judgment or as a personal state of anguish.
### Biblical Occurrences & Contextual Analysis
In its biblical appearances, `{{H3631}}` is used in two distinct contexts of severe affliction. In [[Deuteronomy 28:65]], it describes a curse for disobedience where the Lord will give a "trembling heart, and **failing** of eyes, and sorrow of mind." Here, it signifies a deep, personal despair and physical decline. In contrast, [[Isaiah 10:22]] uses the term to describe a divine action: "the **consumption** decreed shall overflow with righteousness." This usage portrays a widespread destruction that is divinely appointed and executed as part of a righteous plan.
### Related Words & Concepts
Several related words help clarify the contexts in which `{{H3631}}` appears:
* `{{H2782}}` **chârats** (to decide; decree, determine): This word is used in [[Isaiah 10:22]] to show that the "consumption" is not random but is "decreed," emphasizing its nature as a determined judgment.
* `{{H7857}}` **shâṭaph** (to gush; to inundate, (over-) flow(-whelm): Also found in [[Isaiah 10:22]], this term describes how the decreed consumption will "overflow," suggesting an unstoppable and overwhelming force.
* `{{H7268}}` **raggâz** (timid; trembling): In [[Deuteronomy 28:65]], this word describes the "trembling" heart that accompanies the "failing" of eyes, linking the physical decline of `{{H3631}}` to a state of profound fear.
* `{{H1671}}` **dᵉʼâbôwn** (pining; sorrow): This term appears alongside `{{H3631}}` in [[Deuteronomy 28:65]], defining the "sorrow" of mind that is part of the same curse, highlighting the mental and emotional aspect of the "failing."
### Theological Significance
The theological weight of `{{H3631}}` is significant despite its rarity, illustrating specific aspects of divine justice and the consequences of sin.
* **Decreed Judgment:** The use in [[Isaiah 10:22]] presents destruction not as a chaotic event, but as a "consumption decreed" by God. This act is purposeful and tied to righteousness, serving as a sovereign judgment upon a people.
* **Curse and Consequence:** In [[Deuteronomy 28:65]], the "failing of eyes" is a direct consequence of turning away from God. It represents a comprehensive state of ruin that affects the body, heart, and mind, characterized by fear and sorrow.
* **Internal and External Ruin:** Together, the two uses show that `{{H3631}}` encompasses both a large-scale, external destruction and a deeply personal, internal wasting away.
### Summary
In summary, **killâyôwn** `{{H3631}}` is a potent term for complete destruction and decline. While it appears infrequently, its contexts are powerful, portraying ruin as both a divinely "decreed consumption" overflowing with righteousness and as a personal curse resulting in the "failing" of one's physical and mental state. It captures a profound sense of an ending that is both deserved and devastating.