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H7516

רֶפֶשׁ

rephesh /reh'-fesh/ Ask about this word
from רָפַשׂ
mud (as roiled)
mire.

Word Study

In depth

A plain-language study of rephesh — 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 rephesh, represented by H7516, is defined as mud (as roiled); mire. It is a highly specific term, appearing just 1 time in 1 unique verse in the entire Bible, which gives its single usage significant weight and focus.

Biblical Occurrences & Contextual Analysis

The sole appearance of H7516 is in Isaiah 57:20, where it is used in a powerful simile to describe the nature of the ungodly. The verse states, "But the wicked are like the troubled sea, when it cannot rest, whose waters cast up mire and dirt." Here, mire is not literal mud but a metaphor for the foulness and impurity that is continuously produced by the restless turmoil of the wicked. It is the external evidence of an internal state that is unable to find peace or stillness.

Related Words & Concepts

Several related words from its context in Isaiah 57:20 help clarify the meaning of H7516:

  • H7563 râshâʻ (wicked): Defined as a "morally wrong; concretely, an (actively) bad person," this word identifies the source of the turmoil that produces the mire. The wicked are the subject of the metaphor Isaiah 57:20.
  • H1644 gârash (cast up / troubled): This verb means "to drive out from a possession" and is translated as both "troubled" and "cast up" in the verse. It implies that the mire is not stagnant but is actively and forcefully expelled, similar to how God would drive out enemies Exodus 6:1.
  • H2916 ṭîyṭ (dirt): Meaning "mud or clay; figuratively, calamity," this word appears alongside mire. It is often associated with being brought low or trapped in calamitous situations, such as in a "horrible pit" or "miry clay" Psalms 40:2.
  • H8252 shâqaṭ (rest): Meaning "to repose" or "be still," this is the state the wicked sea cannot achieve Isaiah 57:20. This lack of rest is contrasted with the "quietness" that is the effect of righteousness Isaiah 32:17.

Theological Significance

The theological significance of H7516 is concentrated in its single, potent image:

  • The Fruit of Wickedness: The mire is presented as the direct byproduct of the wicked. It is what they "cast up," making it a symbol for the corrupting influence and foulness that emanates from a life of ungodliness Isaiah 57:20.
  • A State of Perpetual Turmoil: The word is intrinsically linked to the image of a sea that "cannot rest" Isaiah 57:20. This contrasts sharply with the peace that comes from God, highlighting that a life apart from Him is one of constant, unproductive agitation.
  • Visible Impurity: Because the mire is "cast up," it represents an inner corruption that cannot be contained. It becomes a visible and unavoidable consequence of the wicked person's nature, an external defilement that springs from internal unrest.

Summary

In summary, H7516 rephesh transcends its simple definition of mire. Within its single biblical context, it serves as a powerful metaphor for the filth and impurity that is the inevitable result of the wicked person's restless existence. It illustrates that a life without the peace of God is not merely empty but is in a state of constant turmoil that actively produces and expels corruption.

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.

  • רֶפֶשׁ

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 Isaiah — 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.