### Core Meaning & Semantic Range
The Greek word **barýnō**, represented by `{{G925}}`, means to **burden** or **overcharge** in a figurative sense. It appears only **1 time** in **1 unique verse** in the Bible, making its single usage particularly pointed and significant. The term is derived from a root word meaning heavy, and it conveys the sense of being weighed down.
### Biblical Occurrences & Contextual Analysis
The sole appearance of `{{G925}}` is in a warning from Jesus in [[Luke 21:34]]. He cautions his followers to "take heed to yourselves, lest at any time your hearts be **overcharged**." The verse specifies that this spiritual burdening is caused by "surfeiting `{{G2897}}`, and drunkenness `{{G3178}}`, and cares `{{G3308}}` of this life." The consequence of being so weighed down is that the day of the Lord could come upon a person unexpectedly.
### Related Words & Concepts
Several related Greek words from its context clarify the meaning of being **overcharged**:
* `{{G4337}}` **proséchō** (pay attention to, be cautious about): This is the direct command given to prevent the heart from being overcharged. It calls for active vigilance, a theme repeated in warnings to beware of false prophets [[Matthew 7:15]] and to give earnest heed to what has been heard [[Hebrews 2:1]].
* `{{G2588}}` **kardía** (the heart): This is what is susceptible to being burdened by `{{G925}}`. The heart represents the center of a person's thoughts and feelings. Scripture speaks of it as the place where God's peace should keep a believer [[Philippians 4:7]] and where God's laws are to be written [[Hebrews 8:10]].
* `{{G3308}}` **mérimna** (care): This is one of the specific weights that can overcharge the heart. Defined as "solicitude," these are the "cares of this life" [[Luke 21:34]] which can choke the word of God and make a person spiritually unfruitful [[Matthew 13:22]].
### Theological Significance
The theological concept communicated by `{{G925}}` is a caution against spiritual apathy.
* **Spiritual Vigilance:** The use of `{{G925}}` is embedded in a call to "take heed" `{{G4337}}`, emphasizing that believers must be actively on guard against influences that would dull their spiritual awareness and readiness [[Luke 21:34]].
* **The Burden of Worldliness:** The word explicitly identifies the sources of this spiritual deadening as both sensual indulgence (surfeiting and drunkenness) and mental distraction (cares of this life). These things weigh down the heart, making it slow and unresponsive.
* **The Condition of the Heart:** The passage highlights the heart `{{G2588}}` as the battlefield for spiritual alertness. A heart that is overcharged is one that is not kept by the peace of God [[Philippians 4:7]] and is therefore unprepared for what is to come.
### Summary
In summary, while **barýnō** `{{G925}}` is used only once, it delivers a potent and focused message. It figuratively describes the condition of a heart weighed down by worldly indulgence and anxiety. Its context in [[Luke 21:34]] serves as a critical warning about the dangers of spiritual lethargy, underscoring the necessity of a vigilant and unburdened heart to be prepared for God's timing.