Introduction

Understanding Greek words such as ἰσχύω (ischyō) is fundamental for studying Biblical texts, as they provide deeper insight into the cultural and theological context. ἰσχύω is significant in New Testament interpretation, where it frequently refers to strength, power, or ability, and highlights both divine and human capacities for endurance and might. This term also holds importance in ancient Greek literature, reflecting broader views of strength and efficacy in various contexts.

Key Information

• The Greek Word: ἰσχύω, transliterated as ischyō [is-KHOO-oh].
• Etymology: Rooted in ἰσχύς (ischys), meaning “strength” or “power.” ἰσχύω is the verb form, implying “to be strong,” “to prevail,” or “to have power.”
• Part of Speech: Verb (present active indicative).
• The F.O.G Word Choice: Coming Soon.

Primary Meanings

• To be strong, powerful, or mighty.
• To be able, capable, or effective in a particular context.
• To prevail or have mastery over something or someone.

Similar Words: δύναμαι (dynamai) [DOO-nah-mai] also means “to be able” or “to have power,” but it often focuses on potential or capability, whereas ἰσχύω emphasizes active power or prevailing strength.

Further Insights: ἰσχύω is a verb and follows typical Greek conjugation patterns. It appears in various tenses, voices, and moods, depending on the context within the New Testament. Below is a simplified chart showing its present active indicative conjugation:

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Lexicon Insights

• BDAG: ἰσχύω is explained as “to be strong, to have power” or “to be able,” often highlighting strength in contexts such as endurance, spiritual might, or effective prayer.
• Thayers: Defines ἰσχύω primarily as “to be strong or vigorous,” emphasizing both physical strength and metaphorical power in its usage.
• Vines: Discusses the usage of ἰσχύω in the New Testament, often relating it to the spiritual power provided by God, particularly in Pauline epistles.
• LSJ: In classical contexts, ἰσχύω covers a range of meanings from “to be strong” to “to be valid” or “to prevail,” showing its versatility.
• Strong’s Exhaustive Concordance: Notes ἰσχύω as occurring in various forms, emphasizing its role in expressing capability, efficacy, or authority.

Related Scripture References

• Philippians 4:13: “I can do [ἰσχύω] all things through Him who strengthens me.”
• James 5:16: “The effective prayer of a righteous man can accomplish [ἰσχύω] much.”
• Matthew 5:13: “But if the salt has become tasteless, how can it be made salty again? It is no longer good [ἰσχύω] for anything.”

Classical Usage

Summary of ἰσχύω (G2480)

ἰσχύω (ischyō) is a versatile Greek verb that conveys strength, power, and ability in both physical and metaphorical contexts. In the New Testament, it highlights human and divine strength, especially regarding spiritual endurance, effective prayer, and overcoming challenges. Its roots in classical Greek literature emphasize its broader cultural significance in terms of personal and communal power, reflecting the importance of prevailing might.

Did You Know?

• Did you know that ἰσχύω is used in Philippians 4:13, one of the most frequently quoted verses in Christian circles?
• Did you know that in classical Greek, ἰσχύω was often used to describe the effectiveness of laws, highlighting its application beyond mere physical strength?
• Did you know that ἰσχύω in the Septuagint often describes the prevailing power of God’s people or His divine will?

This comprehensive overview of ἰσχύω provides a deeper understanding of its significance in both Biblical studies and ancient Greek literature, reflecting the multifaceted concept of strength and ability in historical contexts.