The Greek word kýlisma, represented by G2946, means a wallow or the filth resulting from rolling in something. Derived from the verb κυλιόω (to roll), it is an exceptionally rare term in the Bible. It appears only 1 time across 1 unique verse, yet it provides a powerful and memorable image.
The sole use of G2946 is found in a proverb cited in 2 Peter 2:22. The verse describes the state of those who return to their old ways after having known righteousness. It says, "But it is happened unto them according to the true proverb, The dog is turned to his own vomit again; and the sow that was washed to her wallowing in the mire." The word vividly portrays a deliberate return to uncleanness.
Several related words in the verse help establish the context of G2946:
- G5300 hŷs (sow): A primary word for a hog or "swine." This is the animal that, after being washed, returns to its wallowing 2 Peter 2:22.
- G3068 loúō (wash): Meaning to bathe the whole person. This action stands in stark contrast to wallowing, emphasizing the deliberate choice to return to filth after being cleansed 2 Peter 2:22.
- G1004 bórboros (mire): This word means "mud" and describes the substance in which the sow wallows, completing the picture of impurity 2 Peter 2:22.
- G1994 epistréphō (to revert): This verb, used to describe the dog's action, means to turn again or revert, capturing the essence of returning to a former state, which is central to the proverb's meaning 2 Peter 2:22.
The theological weight of G2946 is concentrated in its single appearance, where it serves as a powerful metaphor.
- Apostasy and Regression: The act of wallowing symbolizes a willful return to a sinful state. It is used as a warning against apostasy, where an individual abandons a clean path for a former, corrupt one 2 Peter 2:22.
- External vs. Internal Change: The imagery of a sow G5300 that was washed G3068 but returns to the mire G1004 illustrates the principle that external cleansing is insufficient without an internal change of nature.
- A Proverbial Truth: The verse frames this event as happening according to a true G227 proverb G3942, presenting this spiritual relapse not as a possibility but as an observable, proverbial truth about unchanged nature.
In summary, while kýlisma G2946 is used only once, its impact is significant. It provides a stark and unforgettable picture of regression and impurity. The image of a washed sow returning to its wallowing in the mire serves as a timeless biblical illustration of the folly of returning to sin after experiencing a form of cleansing.