### Core Meaning & Semantic Range
The Greek word **kalōs**, represented by `{{G2573}}`, is an adverb derived from the adjective `{{G2570}}` meaning good or beautiful. It appears 36 times in 36 unique verses, and its core meaning is to do something **well**, honestly, or in a good manner. This can apply to moral actions, correct speech, or even physical health.
### Biblical Occurrences & Contextual Analysis
In scripture, `{{G2573}}` is used to affirm truth and commend right action. Jesus praises a scribe’s understanding by saying, "**Well**, Master, thou hast said the truth" [[Mark 12:32]] and confirms his disciples are correct to call him Lord, stating "ye say **well**; for so I am" [[John 13:13]]. The word also functions as a command for righteous living, such as the instruction to "do **good**" to one's enemies [[Matthew 5:44]]. In a physical sense, it is used to describe recovery from sickness [[Mark 16:18]]. Conversely, it can be used with irony to issue a sharp rebuke, as when Jesus tells the Pharisees, "Full **well** ye reject the commandment of God" [[Mark 7:9]].
### Related Words & Concepts
Several related words provide a fuller context for the concept of doing things well:
* `{{G2570}}` **kalós** (good): This is the adjective form from which `{{G2573}}` is derived. It describes something as valuable, virtuous, or fair, such as the command to show **good** works [[Matthew 5:16]].
* `{{G2560}}` **kakōs** (badly): This adverb serves as a direct antonym to `{{G2573}}`, meaning to act or be in an evil or diseased state. Jesus contrasts the two directly, asking if he has spoken **evil** (kakōs) or **well** (kalōs) [[John 18:23]].
* `{{G4160}}` **poiéō** (to make or do): This verb is frequently paired with `{{G2573}}` to describe the performance of a good action. James tells believers, "ye **do** well" when they fulfill the royal law [[James 2:8]].
* `{{G4291}}` **proḯstēmi** (to rule): This word for leadership is qualified by `{{G2573}}` to establish a standard for church elders and deacons, who are expected to **rule well** [[1 Timothy 5:17]].
### Theological Significance
The theological and practical weight of `{{G2573}}` is significant, establishing a clear standard for Christian conduct and belief.
* **The Standard for Right Action and Belief:** The word defines correct behavior. Fulfilling the law to love your neighbor is to "do **well**" [[James 2:8]]. Even the simple belief that there is one God is described as doing **well** [[James 2:19]], establishing a baseline for right faith.
* **A Benchmark for Leadership:** The term is crucial for evaluating spiritual leadership. Elders who "rule **well**" are worthy of double honor, especially if they labor in the word and doctrine [[1 Timothy 5:17]]. Likewise, deacons must be men who rule their own houses **well** [[1 Timothy 3:12]].
* **Active Goodness toward Others:** The concept is not passive but an active command. Believers are called to "do **good** to them which hate" them [[Luke 6:27]]. Paul affirms the Philippians for having "**well** done" by sharing in his affliction, showing that doing well involves tangible support for others [[Philippians 4:14]].
* **Living Honestly:** The word is connected to a life of integrity. The author of Hebrews expresses a desire "to live **honestly**," linking a good conscience directly to right conduct [[Hebrews 13:18]].
### Summary
In summary, `{{G2573}}` is a versatile and important adverb that moves beyond a simple definition of "well." It serves as a scriptural benchmark for moral living, right belief, and commendable leadership. From Jesus affirming a scribe's correct answer to the command to love enemies, **kalōs** consistently points to an action, word, or state that aligns with God's truth and righteous standard.