The Greek word thnētós, represented by G2349, means mortal or "liable to die." It appears 6 times across 6 unique verses in the Bible. This term specifically describes the nature of the human body and earthly existence as being subject to death.
In scripture, G2349 consistently describes the temporary and fragile nature of human life in its current state. It is used to define the physical body as a mortal vessel where sin can reign if not submitted to God Romans 6:12. The term also applies to our earthly flesh, in which the life of Jesus is to be made manifest 2 Corinthians 4:11. A central theme is the contrast between our present condition and future glory, as believers anticipate their mortal nature being swallowed up by life 2 Corinthians 5:4 and putting on immortality at the resurrection 1 Corinthians 15:53-54.
Several related words expand upon the state of mortality and its future resolution:
- G5349 phthartós (perishable): This adjective, meaning "decayed," is used in parallel with G2349 to describe the present earthly body. Scripture states that "this corruptible must put on incorruption, and this mortal must put on immortality" 1 Corinthians 15:53.
- G110 athanasía (immortality): Meaning "deathlessness," this is the direct antonym of G2349. It represents the future state that believers will receive when this mortal puts on immortality 1 Corinthians 15:54.
- G4983 sōma (body): The physical body is what is often described as being mortal. The promise is that God will "quicken your mortal bodies" through His Spirit Romans 8:11.
- G2222 zōḗ (life): This term for life is presented as the ultimate force that overcomes mortality. Believers groan in their earthly tabernacles, waiting for mortality to be "swallowed up of life" 2 Corinthians 5:4.
The theological weight of G2349 is found in its role in the doctrine of resurrection and glorification.
- The Problem of Sin and Death: The term defines the human condition where the "mortal body" is a place where sin G266 seeks to reign through its lusts G1939, highlighting the spiritual battle within our finite existence Romans 6:12.
- The Promise of Resurrection: G2349 is never presented as a final state for the believer. It consistently appears in contexts that point toward a future transformation, where this mortal will be exchanged for immortality G110 1 Corinthians 15:53 and death G2288 is defeated in victory G3534 1 Corinthians 15:54.
- The Power of the Spirit: The agent of this change from mortal to immortal is the Spirit of God. The same Spirit that raised Jesus from the dead G3498 will also quicken G2227 or give life to our mortal bodies Romans 8:11.
- A Temporary Dwelling: Our current state is described as a tabernacle G4636 or temporary residence, in which we groan G4727, longing for our heavenly dwelling so that mortality might be swallowed up by life G2222 2 Corinthians 5:4.
In summary, G2349 is a specific term that defines the present human condition as "liable to die." It is used not to emphasize hopelessness, but rather to serve as the backdrop against which the Christian hope of resurrection shines. The concept of the mortal body and flesh is consistently contrasted with the promise of future immortality and life, a transformation made possible by the power of God's Spirit. It encapsulates the journey from a temporary, fragile state to a permanent, glorified existence in Christ.