### Core Meaning & Semantic Range
The Greek word **kalopoiéō**, represented by `{{G2569}}`, is a specific term for **well doing**. Formed from the words καλός and ποιέω, it conveys the idea of doing well or living virtuously. It is a rare term, appearing only **1 time** in **1 unique verse** in the entire Bible, making its single usage particularly significant.
### Biblical Occurrences & Contextual Analysis
The sole appearance of `{{G2569}}` is in [[2 Thessalonians 3:13]], where it is used in a direct exhortation: "But ye, brethren, be not weary in **well doing**." In this context, the word encapsulates the active, ongoing practice of virtuous living. It is presented as a duty for believers ("brethren") that requires endurance and a refusal to become weary or faint in heart.
### Related Words & Concepts
Several related words from its biblical context help clarify the meaning of `{{G2569}}`:
* `{{G1573}}` **ekkakéō** (faint, be weary): This word, defined as being weak or failing in heart, is directly contrasted with "well doing." The command is not just to do well, but specifically not to become **weary** in the process [[2 Thessalonians 3:13]].
* `{{G80}}` **adelphós** (brother): This term identifies the recipients of the command. The exhortation to persevere in well doing is addressed to **brethren**, highlighting its importance within the community of believers [[2 Thessalonians 3:13]].
* `{{G3361}}` **mḗ** (not): As a particle of qualified negation, this word is crucial in forming the command. It establishes the prohibition against growing weary, emphasizing that perseverance is a choice and a requirement [[2 Thessalonians 3:13]].
### Theological Significance
The theological weight of `{{G2569}}` is concentrated in its single, powerful application.
* **A Call to Perseverance:** The core message is an encouragement to endure in virtuous conduct. It frames the Christian life as one that requires steadfastness against the temptation to "faint" or "be weary" [[2 Thessalonians 3:13]].
* **Communal Responsibility:** By addressing the "brethren" `{{G80}}`, the concept of "well doing" is positioned as a collective responsibility, a standard for the faith community, not just an individual pursuit.
* **Countering Spiritual Fatigue:** The term is used to directly combat spiritual weariness (`ekkakéō`). This same warning against fainting appears in other exhortations to believers, such as the call to always pray and not **faint** [[Luke 18:1]].
### Summary
In summary, `{{G2569}}` is a concise and potent term for virtuous action. Though it appears only once, its use in [[2 Thessalonians 3:13]] delivers a crucial command for believers to persist in doing good. It serves as a stark reminder of the need for endurance and the communal expectation of a steadfast, active faith that does not succumb to weariness.