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G4431

πτῶσις

ptōsis /pto'-sis/ Ask about this word
from the alternate of πίπτω
a crash, i.e. downfall (literally or figuratively)
fall.

Word Study

In depth

A plain-language study of ptōsis — 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 Greek word ptōsis, represented by G4431, denotes a fall, specifically a crash or downfall that can be interpreted both literally and figuratively. It appears only 2 times in 2 verses, making each occurrence significant. Derived from the verb πίπτω (píptō), it describes not just the act of falling but the resulting state of ruin or collapse.

Biblical Occurrences & Contextual Analysis

The two uses of G4431 in scripture illustrate its literal and figurative applications. In the Parable of the Wise and the Foolish Builders, it describes the literal destruction of a house built on a weak foundation: "great was the fall of it" Matthew 7:27. In contrast, Simeon's prophecy over the infant Jesus uses the term figuratively, stating that the child "is set for the fall and rising again of many in Israel" Luke 2:34, indicating a spiritual or societal downfall for some as a consequence of His coming.

Related Words & Concepts

Several related words provide a fuller context for the meaning of ptōsis:

  • G4098 píptō (to fall (literally or figuratively):--fail, fall (down), light on.): This is the verb from which G4431 is derived, signifying the action of falling. Before the great fall of the house, the scripture states that "it fell" Matthew 7:27. It is also used to describe the act of falling in worship Matthew 2:11.
  • G2749 keîmai (to lie outstretched (literally or figuratively):--be (appointed, laid up, made, set), lay, lie.): This word is used to show the divine purpose behind the event. In Simeon's prophecy, Jesus "is set" for the fall of many, indicating a preordained outcome Luke 2:34.
  • G386 anástasis (a standing up again, i.e. (literally) a resurrection from death...or (figuratively) a (moral) recovery): This term is set in direct opposition to G4431 in Luke 2:34, representing the "rising again" that follows the fall, highlighting the dual, divisive effect of Christ's presence.

Theological Significance

The theological weight of G4431 is concentrated in its two powerful applications.

  • Consequence of a Poor Foundation: The "great fall" of the house in Matthew 7:27 serves as a stark warning. It illustrates the catastrophic and total ruin that results from a life or belief system not built upon the solid foundation of Christ's words.
  • The Dividing Nature of Christ: In Luke 2:34, the word signifies a necessary judgment. Christ is appointed to bring about the fall of the proud and self-righteous in Israel, acting as a stumbling stone for some, even as He is the means for the "rising again" of others.

Summary

In summary, G4431 is a potent term whose rarity amplifies its impact. It encapsulates the concept of a definitive and often catastrophic collapse. Whether depicting the physical destruction of a house built on sand or the spiritual downfall of those who stand in opposition to God's plan, ptōsis marks a point of irreversible ruin and serves as a powerful symbol of the consequences of a faulty foundation.

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 Greek New Testament, this word appears as a noun across 2 occurrences, inflected in 2 grammatical forms — each row is one form, and the bar is how often it is that form.

  • Accusative Singular Feminine
  • Nominative Singular Feminine
Nominative
The subject of the verb.
Accusative
The direct object of the verb.
Singular
One.
Feminine
Feminine grammatical gender.

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

Appears in 2 verses across 2 of the 27 books. Most frequent in Matthew and Luke (1 verse each); never once in the other 25.

1
Matthew
1
Luke

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, 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.