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H3687

כְּסִילוּת

kᵉçîylûwth /kes-eel-ooth'/ Ask about this word
silliness
foolish.

Word Study

In depth

A plain-language study of kᵉçîylûwth — the range of meaning it carries, how Scripture actually uses it, and where it points. Written for readers who don’t know the original language.

Core Meaning & Semantic Range

The Hebrew word kᵉçîylûwth, represented by H3687, denotes silliness or being foolish. It appears just 1 time in 1 unique verse in the entire Bible, highlighting its very specific application. The term is used to describe a state of foolishness characterized by a lack of knowledge and clamorous behavior.

Biblical Occurrences & Contextual Analysis

In its sole biblical appearance, H3687 is used to personify foolishness in the book of Proverbs. The verse describes a "foolish woman" who is characterized as being "clamorous" and "simple" Proverbs 9:13. This context directly links foolishness with disruptive noise and a complete lack of understanding, as the verse concludes that she "knoweth nothing" Proverbs 9:13.

Related Words & Concepts

Several related words from its context in Proverbs 9:13 help clarify the meaning of H3687:

  • H1993 hâmâh (clamorous): This root word means to make a loud sound or be in great commotion. In the context of foolishness, it points to a loud, tumultuous, and raging nature Proverbs 9:13.
  • H6615 pᵉthayûwth (simple): This term for silliness or being simple is used in parallel with H3687, reinforcing the idea of a naive and seducible state Proverbs 9:13.
  • H3045 yâdaʻ (to know): This word for knowing is used to state what the foolish woman lacks. Her foolishness is defined by a complete absence of knowledge or understanding Proverbs 9:13.
  • H802 ʼishshâh (woman): This term identifies the subject as a woman, who in this passage serves as a personification of the destructive nature of foolishness Proverbs 9:13.

Theological Significance

The theological weight of H3687 is concentrated in its single, powerful depiction of foolishness in Proverbs.

  • A Portrait of Ignorance: The core of this foolishness is a complete void of understanding. The statement that she "knoweth nothing" Proverbs 9:13 stands in stark contrast to the biblical call to know God 1 Chronicles 28:9 and acknowledge Him in all ways Proverbs 3:6.
  • Disruptive and Tumultuous Nature: Foolishness is not portrayed as quiet or passive. The associated term hâmâh (clamorous) links it to disruptive noise and commotion Proverbs 9:13. This same word is used to describe raging waters Psalms 46:3 and the internal turmoil of a troubled soul Psalms 42:5.
  • Silliness and Seducibility: The parallel use of pᵉthayûwth (simple) suggests a state of silliness that is easily led astray. This indicates that this form of foolishness is not just a lack of facts, but a lack of moral and spiritual discernment.

Summary

In summary, H3687 kᵉçîylûwth provides a highly specific and vivid portrait of foolishness. Though used only once, its context in Proverbs 9:13 defines it as a state marked by clamorous behavior, profound ignorance, and a simple-mindedness that leads one astray. It serves as a sharp warning, contrasting a life of empty noise with one founded on true knowledge and wisdom.

How the KJV Renders It

Translation

Strong’s lists the renderings but not their weight. These are counted from the King James text of the tagged verses — the bar under each is how often the translators actually reached for it. Select one to filter the occurrences below.

Grammatical Forms

Morphology

In the Hebrew Old Testament, this word appears as a noun across 1 occurrence, inflected in 1 grammatical form — each row is one form, and the bar is how often it is that form. Select any form to read what each part of its name means, and to filter the occurrence list to it.

  • כְּסִילוּת

Related Words

Related

Other entries the study above points to — each one is drawn from a reference it makes. Follow the trail to see how the words connect.

Theographic Context

Context

The people, places, and span of history the verses containing this word touch on — drawn from the theographic tagging of Scripture. Select any name to isolate its verses in the occurrence list.

Biblical Distribution

Distribution

1 verse, all in Proverbs — and none of the other 38 Old Testament books.

Every Occurrence

Concordance

Every verse where the word is tagged in the King James text. Filter by book, by the English word the translators chose, by grammatical form, or search within the verses.

Sources. Definition and numbering: James Strong, Exhaustive Concordance of the Bible (1890). Morphology: STEPBible / Tyndale House (CC BY). Verse tagging: the King James text keyed to Strong’s numbers. Every count on this page is computed from the tagged corpus, not estimated.