### Core Meaning & Semantic Range
The Greek word **pentēkostḗ**, represented by `{{G4005}}`, refers to the festival of **Pentecost**. Its name is derived from the term for "fiftieth," with the word for day, **hēméra**, being implied. It appears **3 times** in **3 unique verses**, highlighting specific and significant moments in the New Testament narrative.
### Biblical Occurrences & Contextual Analysis
In the biblical record, `{{G4005}}` is used to mark a pivotal festival day. It is the setting for a foundational event in the early church, described as the day that "was fully come" when the believers were gathered together [[Acts 2:1]]. The festival was significant enough that the Apostle Paul was determined to travel to be in Jerusalem for the day of **Pentecost** [[Acts 20:16]]. It also served as a temporal landmark, as when Paul stated his intention to "tarry at Ephesus until **Pentecost**" [[1 Corinthians 16:8]].
### Related Words & Concepts
Several related words provide deeper context for the event of Pentecost:
* `{{G2250}}` **hēméra** (day): The term for the time space between dawn and dark or a 24-hour period. The very definition of Pentecost implies this word, and it is explicitly used to frame the event in the phrase "the **day** of Pentecost" [[Acts 2:1]].
* `{{G4845}}` **symplēróō** (fully come): This word means to accomplish or be complete in respect to time. Its use in [[Acts 2:1]] signifies that the arrival of Pentecost was the completion of an appointed time.
* `{{G3661}}` **homothymadón** (with one accord): Meaning unanimously, this adverb describes the unity of the believers on the day of Pentecost, stating they were all together "**with one accord**" in one place [[Acts 2:1]].
### Theological Significance
The context of `{{G4005}}` in scripture highlights several key themes:
* **Appointed Timing:** The phrase "fully come" `{{G4845}}` in [[Acts 2:1]] suggests that the day of Pentecost was not incidental but a divinely appointed and fulfilled moment in God's plan.
* **Corporate Unity:** The event of Pentecost is explicitly linked with the believers being gathered "**with one accord**" `{{G3661}}`, emphasizing that the festival was an occasion of profound communal unity [[Acts 2:1]].
* **Apostolic Landmark:** The festival served as a significant date in the calendar of the early church, structuring the travel and ministry plans of the Apostle Paul ([[Acts 20:16]], [[1 Corinthians 16:8]]).
### Summary
In summary, `{{G4005}}` denotes the important festival of **Pentecost**, the "fiftieth" day. While its usage is infrequent, it marks a crucial turning point in the book of Acts, an event defined by divine timing and the unity of believers. It also functioned as a practical and important time marker that guided the missionary activities of the early church leadership.
TRV