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Bible Lexiconἀπέραντος
Dodson Greek Lexicon (2010)G562adjective

ἀπέραντος

aperantos

unaccomplished, unending, endless

Definition

The adjective ἀπέραντος means 'endless' or 'unending,' describing something that has no conclusion or limit. In its single New Testament occurrence, it characterizes 'myths and endless genealogies' (1 Timothy 1:4), suggesting narratives or lineages that are interminable, fruitless, and lead to no spiritual resolution. The term can imply both a temporal sense (without end in time) and a qualitative sense (inconclusive or unprofitable). While not used elsewhere in the New Testament, its core idea of boundlessness aligns with concepts of eternity, but here it is applied negatively to speculative discussions.

Biblical Usage

ἀπέραντος is used only once in the New Testament, in 1 Timothy 1:4. Here, the Apostle Paul instructs Timothy not to devote himself to 'myths and endless genealogies' (NASB). The context is a warning against false teachers in Ephesus who were promoting speculative, non-biblical stories and complex family trees, likely to establish spiritual authority or esoteric knowledge. The word 'endless' (ἀπέραντος) highlights the unproductive and interminable nature of these debates, which promote 'speculation rather than stewardship from God' (1 Timothy 1:4).

Etymology

Derived from the alpha-privative prefix ἀ- (a-, meaning 'not' or 'without') and the root related to πέρας (peras), meaning 'end,' 'limit,' or 'boundary.' Thus, ἀπέραντος literally means 'without an end' or 'boundless.' Cognates include the verb περαίνω (perainō, 'to accomplish' or 'to finish'), showing the word's fundamental connection to the idea of completion or termination, which ἀπέραντος negates.

Semantic Range

This word is theologically significant as it underscores a pastoral concern for doctrinal purity and practical discipleship. By labeling certain teachings as 'endless,' Paul contrasts them with the gospel, which has a definite, accomplished purpose in Christ (e.g., John 19:30, 'It is finished'). It warns against spiritual distractions that are speculative, inconclusive, and do not lead to love, a good conscience, and sincere faith (1 Timothy 1:5). Understanding this Greek term enriches reading by highlighting the biblical priority of edifying truth over open-ended, fruitless debate.

In the first-century Greco-Roman world, especially in Ephesus, there was a fascination with mythological origin stories, elaborate genealogies (to claim noble heritage or divine connection), and speculative philosophies. Jewish contexts also sometimes emphasized intricate genealogical records to establish priestly or messianic lines. Paul's use of ἀπέραντος directly counters this cultural tendency, labeling such pursuits as spiritually unproductive 'speculation' compared to the clear, transformative message of the gospel.

ἄπειρος (apeiros, G551) — emphasizes 'boundless' in a spatial or quantitative sense, often of something immense. ἀκατάπαυστος (akatapaustos, G179) — means 'unceasing' or 'restless,' focusing on constant activity without pause. αἰώνιος (aiōnios, G166) — the primary word for 'eternal,' denoting everlasting duration, often of a qualitative, divine nature (e.g., eternal life).

Word Details

Strong's NumberG562
Part of Speechadjective
Greek Formἀπέραντος
Transliterationaperantos
How this works

Definitions are from the Dodson Greek-English Lexicon, a concise public-domain resource suitable for introductory word study. Brief glosses are supplemented by STEPBible TBESG data (CC BY 4.0). For advanced research, standard scholarly references include BDAG (Danker, 3rd ed.) and LSJ.

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Scripture References

Appears in 2 verses in the Bible
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