### Core Meaning & Semantic Range
The Greek word **emphysáō**, represented by `{{G1720}}`, means **to blow at or on** or to **breathe on**. It is derived from the words "en" (in) and a term meaning "to puff". This word is exceptionally rare, appearing only **1 time** in **1 unique verse** in the entire Bible, marking its sole occurrence as a moment of great significance.
### Biblical Occurrences & Contextual Analysis
The single use of `{{G1720}}` is found in a pivotal post-resurrection scene. After Jesus had said `{{G2036}}` something to his disciples, the scripture states, "he **breathed on** them, and saith `{{G3004}}` unto them `{{G846}}`, Receive ye `{{G2983}}` the Holy `{{G40}}` Ghost `{{G4151}}`" [[John 20:22]]. The physical act of breathing on them is directly and immediately connected to the command to receive the Holy Spirit, making this a unique moment of divine impartation.
### Related Words & Concepts
Several related words from its context help clarify the meaning of this action:
* `{{G4151}}` **pneûma**: This word for **Ghost** or **spirit** is defined as "a current of air, i.e. breath (blast) or a breeze." The inherent connection between breath and spirit underscores the significance of Jesus's action, as he breathes on them and tells them to receive the Holy **Ghost** [[John 20:22]].
* `{{G2983}}` **lambánō**: Meaning **to take** or **receive**, this word conveys the disciples' active role. Jesus's action is followed by the command, "**Receive ye** the Holy Ghost" [[John 20:22]], indicating that this impartation was something for them to accept.
* `{{G3004}}` **légō**: This word for **saith** or "to utter" shows that the physical act was not silent but was given explicit meaning through Jesus's words. He performs the action and then **saith** what it signifies [[John 20:22]].
### Theological Significance
The theological weight of `{{G1720}}` is concentrated in its single appearance.
* **Symbolic Impartation:** The physical act of Jesus breathing on his followers is a powerful symbol. It visually and tangibly represents the spiritual reality of the gift of the Holy Ghost that he commands them to receive [[John 20:22]].
* **The Breath of God:** The word for Spirit, **pneûma** `{{G4151}}`, also means breath. Jesus's act of breathing `{{G1720}}` creates an unmistakable link between his own breath and the divine Spirit, illustrating his authority to give the Holy Ghost.
* **A Commissioning Act:** This event serves as a form of commissioning. By breathing on them and giving them the Holy Ghost, Jesus is empowering them for their future role, which is echoed in promises that they would receive power after the Holy Ghost comes upon them [[Acts 1:8]].
### Summary
In summary, **emphysáō** `{{G1720}}` is a singular but profound term in scripture. Its lone appearance in [[John 20:22]] captures a unique moment where Jesus uses the physical act of breathing to signify the spiritual impartation of the Holy Ghost. It powerfully connects the concept of breath with the divine Spirit, illustrating a key moment of empowerment and commissioning for his disciples.