ὀνίνημι

I help, profit, have joy of

Definition

The verb ὀνίνημι means to benefit, profit, or help someone. In its active voice, it signifies the act of providing a benefit or advantage to another person. In its middle voice, which is the form used in the New Testament, it means to derive benefit or profit for oneself, to have joy or satisfaction from something. This dual sense is captured in its single biblical occurrence, where it expresses the idea of receiving personal benefit or refreshment from another's actions.

Biblical Usage

This word is used only once in the New Testament, in Philemon 1:20. Here, the Apostle Paul writes to Philemon, saying, 'Yes, brother, let me have joy from you in the Lord; refresh my heart in Christ.' The middle voice form (ὀνάημαι) is used, where Paul expresses his personal desire to derive benefit, joy, or refreshment from Philemon's obedient response. It is used in a personal, relational context of appeal and mutual encouragement within the Christian community.

Etymology

Derived from the Greek noun ὄνησις (onēsis), meaning 'profit' or 'advantage.' It is related to the root seen in the word ὀνίνημι itself, conveying the core idea of benefit. Cognates include ὀνειδίζω (oneidizō, G3679) 'to reproach,' which interestingly shares a root but developed a contrasting meaning related to bringing shame rather than benefit.

Semantic Range

Though used only once, this word is theologically significant in its context. It highlights the relational economy of the Christian community, where spiritual 'profit' or 'joy' is derived from mutual obedience and love in Christ. Paul's appeal shows that Christian fellowship involves an exchange of spiritual benefit that refreshes the heart. Understanding this Greek term enriches the reading of Philemon 1:20 by emphasizing that Paul is not making a demand but expressing a deep, personal longing for spiritual encouragement that comes from a brother's Christ-like action.

In the Greco-Roman world, the concept of mutual benefit (ὄνησις) was important in relationships of patronage, friendship, and social exchange. Paul's use of this term in a Christian letter adapts this cultural expectation, framing the expected 'benefit' not as a social or material debt but as a spiritual refreshment and joy found 'in the Lord.' This shifts the focus from a transactional relationship to one grounded in shared faith and love.

ὠφελέω (ōpheleō, G5623) — to help, benefit, or be useful, often in a more general or practical sense. ἀγαθύνω (agathynō, G18) — to do good, show kindness. εὐφραίνω (euphrainō, G2165) — to gladden, make joyful, focusing more on the emotional result.

Word Details

Scripture References