Word Study for G5412 (φορτίζω)

phortízō /for-tid'-zo/ Ask about this word

Rootfrom φόρτος

Meaningto load up (properly, as a vessel or animal), i.e. (figuratively) to overburden with ceremony (or spiritual anxiety)

KJV usagelade, by heavy laden.

Word Study

In depth

A plain-language study of phortízō — 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 phortízō, represented by G5412, is used to mean to load up or, figuratively, to overburden with ceremony or spiritual anxiety. It appears 2 times across 2 unique verses in the Bible. The term describes the act of placing a heavy load upon something, which in its scriptural context refers to spiritual and ceremonial burdens.

Biblical Occurrences & Contextual Analysis

In scripture, G5412 is used in two distinct contexts. In Luke 11:46, Jesus uses the word to condemn the lawyers who lade men with burdens that are grievous to be borne, while they themselves do not touch G4379 the burdens with one of their fingers. Conversely, in Matthew 11:28, the term describes a state of being. Jesus extends an invitation to all who labour G2872 and are heavy laden, promising to give them rest.

Related Words & Concepts

Several related words provide deeper insight into the concept of burdens and relief:

G5413 phortíon (a task or service): This is the burden that the lawyers in Luke 11:46 place upon men. It refers to a task or figurative load.
G1419 dysbástaktos (oppressive): This adjective modifies the burdens imposed by the lawyers, describing them as grievous to be borne and oppressive Luke 11:46.
G2872 kopiáō (to feel fatigue; by implication, to work hard): This word is used in parallel with being "heavy laden" to describe those who labour and are invited by Jesus to find rest Matthew 11:28.
G373 anapaúō (to repose... to refresh): This is the solution offered to those who are heavy laden; it means to refresh or give rest, a promise made directly by Jesus to those who come to Him Matthew 11:28.

Theological Significance

The theological implications of G5412 revolve around the contrast between religious legalism and divine grace.

Man-Made Burdens: The word is used to critique religious leaders who lade people with oppressive spiritual and ceremonial requirements they themselves are unwilling to bear Luke 11:46.
The State of the Weary: Being heavy laden is presented as the condition of those who are worn out from spiritual anxiety and toil, making them receptive to the relief that Christ offers Matthew 11:28.
The Offer of Divine Rest: The ultimate theological point is the contrast. While legalism adds burdens that are grievous to be borne G1419, Jesus's invitation is for the heavy laden to come unto Him and be given rest G373 Matthew 11:28.

Summary

In summary, G5412 is a pointed term that contrasts the act of imposing oppressive spiritual loads with the state of being burdened and in need of relief. It illustrates the difference between the "burdens grievous to be borne" Luke 11:46 created by men and the rest offered by Jesus to all who "labour and are heavy laden" Matthew 11:28. The word's two appearances encapsulate a core biblical message: a critique of hypocritical legalism and a universal invitation to find true spiritual rest in Christ.

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

Perfect Passive Participle Vocative Plural Masculine 1×
Present Active Indicative 2nd Plural 1×

Vocative: Direct address — naming who is spoken to.
Plural: More than one.
Masculine: Masculine grammatical gender.
2nd: Second person — the one addressed ("you").
Present: Action in progress or repeated — happening now or continually.
Perfect: A completed act whose results continue.
Active: The subject performs the action.
Passive: The subject is acted upon.
Indicative: A plain statement of fact.
Participle: A verbal adjective — describes while carrying the verb's action.

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.

Matthew

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.