from σύν and τηρέω; to keep closely together, i.e. (by implication) to conserve (from ruin); mentally, to remember (and obey):--keep, observe, preserve.
### Core Meaning & Semantic Range
The Greek word **syntēréō**, represented by `{{G4933}}`, is derived from σύν and τηρέω, meaning to keep closely together. It appears **4 times** across **4 unique verses** in the Bible. Its definition encompasses the ideas of conserving something from ruin, as well as mentally remembering or obeying.
### Biblical Occurrences & Contextual Analysis
In its biblical usage, `{{G4933}}` carries both a literal and a mental meaning. It is used twice in the parable of the new wine, where putting new wine `{{G3631}}` into new bottles `{{G779}}` ensures that **both** `{{G297}}` are **preserved** ([[Matthew 9:17]], [[Luke 5:38]]). This illustrates the physical act of conservation. The mental application is seen when Mary **kept** all these things and pondered them in her heart [[Luke 2:19]], indicating a deep, internal remembrance. It is also used to describe how Herod **observed** John the Baptist, whom he knew to be a just `{{G1342}}` and holy `{{G40}}` man, suggesting a protective watchfulness [[Mark 6:20]].
### Related Words & Concepts
Several related words help clarify the contexts in which `{{G4933}}` is used:
* `{{G3820}}` **palaiós** (old): This word, meaning antique or worn out, is used for the **old** bottles that cannot contain new wine [[Matthew 9:17]]. It provides a direct contrast to the new things that must be preserved.
* `{{G2588}}` **kardía** (heart): Defined as the thoughts or feelings, this is where Mary **kept** `{{G4933}}` the events surrounding Jesus's birth [[Luke 2:19]]. This connects the act of preserving with the inner person, a place of deep reflection.
* `{{G5399}}` **phobéō** (to fear, revere): Herod **feared** John, which led him to observe or keep `{{G4933}}` him [[Mark 6:20]]. This links the act of preservation to a sense of awe and reverence for righteousness.
### Theological Significance
The theological weight of `{{G4933}}` is seen in its various applications, highlighting how God's work is to be kept.
* **Preserving the New Covenant:** The parable of new wine being **preserved** in new wineskins points to a foundational principle. The new work of God in Christ cannot be contained by old structures but must be placed in a new context to be conserved ([[Matthew 9:17]], [[Luke 5:38]]).
* **Internalizing Divine Truth:** Mary’s example of keeping `{{G4933}}` and pondering `{{G4820}}` these things in her **heart** `{{G2588}}` establishes a model for believers. It is not enough to witness God’s actions; they must be treasured and remembered internally [[Luke 2:19]].
* **Observing Righteousness:** Herod’s action of observing `{{G4933}}` John the Baptist, a **just** `{{G1342}}` and **holy** `{{G40}}` man, illustrates a form of preservation driven by respect and fear. It shows that even those outside of full obedience can recognize and feel compelled to protect what is holy [[Mark 6:20]].
### Summary
In summary, `{{G4933}}` moves beyond a simple definition of keeping something safe. It conveys a rich, dual meaning of both physical conservation and mental retention. Whether describing the preservation of new wine in new bottles, the reverent observation of a holy man, or the treasuring of divine events within one's heart, **syntēréō** emphasizes the vital importance of carefully and closely holding on to what is valuable and new.
TRV