The Greek word eusébeia, represented by G2150, defines the concept of piety and reverence, specifically in the context of the gospel. It is translated as godliness or holiness and appears 15 times across 15 unique verses. The term conveys a practical and spiritual reverence for God that is a cornerstone of the Christian life.
In Scripture, G2150 is presented as a virtue that is both a gift from God and a quality to be actively pursued. God's divine power G1411 provides everything necessary for life and godliness 2 Peter 1:3. It is contrasted with a superficial piety, as some possess a "form of godliness" but deny its power 2 Timothy 3:5. True godliness is linked with right doctrine, as seen in "the truth which is after godliness" Titus 1:1. In one instance, Peter uses the term holiness to deny that he and John performed a miracle through their own inherent abilities Acts 3:12.
Several related words help define the scope of G2150:
- G1319 didaskalía (doctrine, learning, teaching): This word is directly tied to godliness. Paul refers to "the doctrine which is according to godliness" 1 Timothy 6:3, showing that true piety is based on sound teaching.
- G1411 dýnamis (power): The source of genuine godliness is God's divine power 2 Peter 1:3, distinguishing it from a powerless, external form 2 Timothy 3:5.
- G1128 gymnázō (exercise): Believers are instructed to exercise themselves "unto godliness" 1 Timothy 4:7, indicating it requires active training and discipline.
- G1343 dikaiosýnē (righteousness): This is listed as a virtue to be pursued alongside godliness, faith G4102, and love G26, placing it among the essential characteristics of a believer 1 Timothy 6:11.
The theological weight of G2150 is significant, connecting belief, character, and conduct.
- The Mystery of the Gospel: The pinnacle of this concept is "the mystery G3466 of godliness," which is the revelation of Christ: manifest in the flesh, justified in the Spirit, and received into glory G1391 1 Timothy 3:16.
- A Profitable Life: Unlike bodily exercise which has limited benefit, godliness is described as "profitable unto all things," holding a promise G1860 for both the present life G2222 and the one to come 1 Timothy 4:8.
- Source of True Gain: Countering the false idea that gain is godliness, Scripture states that godliness when paired with contentment G841 is itself "great gain G4200" 1 Timothy 6:6.
- A Quality to Cultivate: Godliness is a developmental virtue in a believer's life. It is something to be added to patience, and it is followed by the development of brotherly kindness G5360 and charity G26 2 Peter 1:6-7.
In summary, G2150 is more than a simple state of piety; it is the active, lived-out reverence for God that is rooted in right doctrine and empowered by the Holy Spirit. It is presented as a central goal of the Christian faith, linking the mystery of Christ to the daily conduct of a believer. True godliness is characterized by its power, its promise for eternal life, and its essential place in a holy conversation G391 2 Peter 3:11.