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G3729

ὁρμάω

hormáō /hor-mah'-o/ Ask about this word
from ὁρμή
to start, spur or urge on, i.e. (reflexively) to dash or plunge
run (violently), rush.

Word Study

In depth

A plain-language study of hormáō — 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 hormáō, represented by G3729, describes an action of starting, spurring, or urging on; reflexively, it means to dash or plunge. It appears 5 times across 5 unique verses in the Bible, often translated as to run violently or rush. This term captures a sense of sudden, forceful, and often uncontrollable movement.

Biblical Occurrences & Contextual Analysis

In the biblical narrative, G3729 is consistently used to depict a collective, forceful, and sudden movement. Three instances describe the herd of swine, possessed by demons, that ran violently down a steep bank into the water to their destruction (Matthew 8:32, Mark 5:13, Luke 8:33). The other two occurrences describe human mobs: in Ephesus, a crowd rushed into the theatre in a state of confusion Acts 19:29, and an enraged mob ran upon Stephen after stopping their ears to his testimony Acts 7:57.

Related Words & Concepts

Several related words provide context for the actions associated with G3729:

  • G3661 homothymadón (unanimously): This adverb, often translated as "with one accord," frequently accompanies G3729 to describe the unified impulse of a mob Acts 7:57. It is also used to describe the positive unity of the early believers in prayer Acts 1:14.
  • G4884 synarpázō (to snatch together, i.e. seize): This word denotes a sudden, forceful seizing. Before the mob rushed the theatre in Ephesus, they first caught Paul's companions Acts 19:29. This same word describes the seizing of Stephen before he was brought to the council Acts 6:12.
  • G599 apothnḗskō (to die off): The violent rush of the swine leads directly to this outcome. In Matthew's account, the entire herd perished in the water Matthew 8:32. Theologically, this word is central to the gospel, describing how Christ died for sinners Romans 5:8.

Theological Significance

The theological significance of G3729 lies in its portrayal of sudden, forceful, and often destructive momentum.

  • The Impulse of Unclean Spirits: In the synoptic gospels, the demons' first act upon entering the swine is to incite a self-destructive rush Mark 5:13. This demonstrates the inherently ruinous nature of demonic influence, leading immediately to death and chaos.
  • Collective Opposition to the Gospel: The term is used for the mob that ran upon Stephen, a violent, unified rejection of his Spirit-filled testimony Acts 7:57. Similarly, it describes the riotous mob in Ephesus, where confusion and mob mentality lead to a rush against Paul's companions Acts 19:29.
  • Irrevocable Action: The word implies a point of no return. Once the herd ran violently, they perished Matthew 8:32. Once the mobs rushed, reason was lost to violence and confusion. The action is decisive and final.

Summary

In summary, G3729 hormáō is not simply a word for movement, but for a violent, collective, and often irrational impulse. Whether describing a herd of swine plunging to their doom under demonic influence Luke 8:33 or a human mob rushing forward in unified anger Acts 7:57, the word conveys a sense of uncontrollable, destructive force. It serves as a vivid biblical illustration of how a singular, forceful momentum can lead to chaos and ruin.

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 verb across 5 occurrences, inflected in 2 grammatical forms — each row is one form, and the bar is how often it is that form.

  • Aorist Active Indicative 3rd Singular
  • Aorist Active Indicative 3rd Plural
Singular
One.
Plural
More than one.
3rd
Third person — the one spoken about ("he"/"they").
Aorist
Action viewed as a single whole — usually a simple past event.
Active
The subject performs the action.
Indicative
A plain statement of fact.

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 5 verses across 4 of the 27 books. Most frequent in Acts (2 verses); never once in the other 23.

1
Matthew
1
Mark
1
Luke
2
Acts

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.