### Core Meaning & Semantic Range
The Hebrew word **râqab**, represented by `{{H7537}}`, is a primitive root meaning **to decay or rot**. It is a rare term, appearing only **2 times** in **2 unique verses** in the Bible. Despite its infrequent use, it powerfully illustrates concepts of both physical and reputational decay.
### Biblical Occurrences & Contextual Analysis
The two appearances of `{{H7537}}` provide a sharp contrast between literal and figurative decay. In Proverbs, it is used metaphorically to describe the fate of a person's legacy, stating that "the name of the wicked shall **rot**" [[Proverbs 10:7]]. Here, decay signifies disgrace and the eventual erasure of a wicked person's memory. In Isaiah, the word is used literally. A person too impoverished for a rich offering chooses a **tree** `{{H6086}}` that will not **rot** `{{H7537}}` to fashion a graven image, seeking a false sense of permanence for their idol [[Isaiah 40:20]].
### Related Words & Concepts
Several related words help frame the meaning of decay and permanence:
* `{{H7563}}` **râshâʻ** (wicked): This term describes the morally wrong person whose name is destined to rot [[Proverbs 10:7]]. It refers to an actively bad or ungodly person.
* `{{H6662}}` **tsaddîyq** (just): In direct opposition to the wicked, the memory of the just is blessed. This word denotes a person who is lawful and righteous [[Proverbs 10:7]].
* `{{H6086}}` **ʻêts** (tree): This is the physical material chosen for its resistance to decay. It refers to a tree or wood, selected to create a lasting idol [[Isaiah 40:20]].
* `{{H6459}}` **peçel** (graven image): This is the object crafted from non-rotting wood. It is an idol, representing the futile human attempt to create something permanent to worship [[Isaiah 40:20]].
### Theological Significance
The theological weight of `{{H7537}}` is found in its contrasting applications. It highlights a core biblical principle regarding what truly endures.
* **The Impermanence of Wickedness:** The promise that the name of the wicked will rot serves as a moral declaration. Earthly influence or power is temporary, and a legacy built on wickedness is destined for oblivion [[Proverbs 10:7]].
* **The Futility of Idolatry:** The act of carefully selecting wood that will not rot for an idol is ironic. It exposes the human effort to build a god that can withstand physical decay, yet this man-made object remains a powerless graven image that cannot save [[Isaiah 40:20]].
* **True Permanence:** The Bible contrasts the decaying name of the wicked with the blessed memory of the just. This suggests that true endurance is not found in physical materials that resist rot, but in a righteous life that God remembers and honors.
### Summary
In summary, **râqab** `{{H7537}}` is a potent word that, in its two appearances, encapsulates a profound truth. It is used to describe both the physical decay of wood and the moral decay of a wicked reputation. By juxtaposing these uses, the scripture illustrates that while humans may try to build lasting monuments and idols, the only legacy that truly endures is one of righteousness, while the name of the wicked is ultimately fated to rot away.