Hexagram 49: Ge (革) - The Reform
Ze Huo Ge (泽火革), the 49th hexagram of the 64 Hexagrams of the Yijing, comprises Lake (兑) above and Fire (离) below. It is classified as a miscellaneous hexagram, symbolizing transformation, innovation, reform, and discarding the old. It represents the image of fire in a lake—water and fire extinguishing each other to remove old flaws. Its core message, encapsulated in the phrase "Fire in the Lake; Reform. Thus the superior man regulates the calendar and clarifies the seasons", advocates conformity to Heaven's will and people's hearts, timely change, letting go of the old and embracing the new, and radical renewal. It is an auspicious-neutral hexagram, revealing the principle that reform must be timely, humane, and executed with credibility.
The Hexagram Image and Text
The Hexagram Image
泽火革
Hexagram 49 · Lake above, Fire below · Fire in the Lake
Upper Trigram: Dui (兑) ☱Lower Trigram: Li (离) ☲Five Elements: Metal-Fire (Dui is Metal, Li is Fire)
Illustrating the Way revealed by Ge, the Reform Hexagram.
The Hexagram Text
Ge (革): Already on the Ji (己) day (its time) comes confidence. Supreme success. Beneficial to persevere. Regret vanishes.
Interpretation: The Ge hexagram symbolizes reform. Reform can win the people's trust only when carried out on the appropriate day (Ji day). It promises great success and is favorable for holding to the correct course; regret will vanish. The meaning is that reform must wait for the right moment to mature and gain people's trust in order to proceed smoothly.
The Line Texts
Line 1: Nine at the Beginning: Bound with the hide of a yellow ox.
Bound with the hide of a yellow ox. Interpretation: Bound firmly with oxhide—do not act rashly. At the beginning of reform, the time is not yet right; it is appropriate to hold firm and wait, not to initiate change recklessly.
Line 2: Six in the Second Place: On the Ji (己) day (its time) one reforms it. Setting forth is auspicious. No blame.
On the Ji (己) day (its time) one reforms it. Setting forth is auspicious. No blame. Interpretation: The time becomes ripe on the Ji day; resolutely implement reform. To advance is auspicious, with no blame. Being yielding and correctly centered, the opportune moment has arrived; reform is appropriate and timely.
Line 3: Nine in the Third Place: Setting forth brings misfortune. Persevering brings danger. The talk of reform comes thrice before fruition; there is confidence.
Setting forth brings misfortune. Persevering brings danger. The talk of reform comes thrice before fruition; there is confidence. Interpretation: To advance is dangerous; persisting correctly guards against peril. Plans for reform must be examined with caution again and again, proven through multiple discussions; only with sincere intent can reform proceed. Strength coupled with excessive impatience should not advance lightly.
Line 4: Nine in the Fourth Place: Regret vanishes. Having confidence, one reforms fate. Auspicious.
Regret vanishes. Having confidence, one reforms fate. Auspicious. Interpretation: Regret vanishes. With sincere intent, reforming fate and changing the system brings good fortune. Being in the position for transformation, following the momentum to change one's lot brings success in reform.
Line 5: Nine in the Fifth Place: The great man changes like a tiger. Even before divination, he has confidence.
The great man changes like a tiger. Even before divination, he has confidence. Interpretation: When the great man promotes reform, he is completely renewed like a tiger molting its fur; even without consulting the oracle, he has already gained the trust of all under heaven. Being in the honored position to reform, his virtue and authority are illustrious, winning the world's confidence.
Line 6: Six at the Top: The superior man changes like a leopard. The inferior man reforms his face. Setting forth brings misfortune. Abiding in perseverance is auspicious.
The superior man changes like a leopard. The inferior man reforms his face. Setting forth brings misfortune. Abiding in perseverance is auspicious. Interpretation: The superior man's innovation is brilliant like the leopard's resplendent spots, while the inferior man only changes superficially. To take the initiative and advance is dangerous. To abide peacefully and persevere correctly is auspicious. Reform is accomplished; it is appropriate to guard the results quietly and refrain from further action.
Core Symbolism
The Ge hexagram has Lake (Dui) above, representing the Lake and Metal, and Fire (Li) below, representing Fire and illumination. Fire flames upward, while the Lake's water moistens downward; water and fire conflict and extinguish each other, symbolizing that the flaws of the old system have emerged and must be reformed and renewed. The path of reform values conformity to Heaven and humanity, waiting for the right time to act, and winning the people's trust; it warns against rash action. Corresponding to human affairs such as institutional reform, replacing the old with the new, paradigm shifts, and changing one's destiny, it emphasizes timely reform, credible discarding of the old, and reform leading to correctness. It cautions that reckless, untimely reform brings danger.
The six lines of the Ge hexagram revolve around the principle of reform. Line 1 holds firm, awaiting the right time; reform must not be taken lightly. Line 2's time has come; decisive reform is auspicious. Line 3 requires repeated deliberation; gain trust before reforming. Line 4 reforms destiny, aspiring to the new; regret vanishes, it is auspicious. Line 5: the great man's reform is like the tiger's renewal, gaining trust. Line 6: the superior man innovates, the inferior man changes surface; abiding peacefully and holding to correctness is auspicious. The overall core is "Fire and Lake extinguish each other, reform timely, discard the old and establish the new".
Universal Correspondences
- Hexagram Nature: Miscellaneous hexagram; above is pleasing, below is bright. Water and fire extinguish each other; reform discards the old.
- Five Elements: Metal-Fire (Dui belongs to Metal, Li belongs to Fire)
- Direction: West and South
- Time Sequence: The transitional period between summer and autumn, when water and fire clash and reform occurs.
- People: Reformers, innovative superior men, those who replace the old with the new.
- Body Parts: Lungs, heart, blood vessels; governs the renewal of vital energy and removal of ailments.
- Animals: Tiger, leopard, pheasant
- Objects: Leather goods, calendrical instruments, tools for reform.
- Locations: Court, places of reform, areas where water and fire interact.
- Human Affairs: Institutional reform, discarding the old for the new, changing fate and system, paradigm shifts.
- Colors: White, scarlet, tiger/leopard patterns.
- Five Flavors: Pungent, bitter.
- Numbers: Two, four, nine.
Original Classical Text
Hexagram and Line Texts
泽火革： 革：己日乃孚，元亨利贞，悔亡。初九： 巩用黄牛之革。 六二： 己日乃革之，征吉，无咎。 九三： 征凶，贞厉。革言三就，有孚。 九四： 悔亡，有孚改命，吉。 九五： 大人虎变，未占有孚。 上六： 君子豹变，小人革面。征凶，居贞吉。
Commentary on the Decision (Tuan Zhuan)
《彖》曰：革，水火相息，二女同居，其志不相得，曰革。己日乃孚，革而信之。文明以说，大亨以正，革而当，其悔乃亡。天地革而四时成，汤武革命，顺乎天而应乎人。革之时大矣哉。
Interpretation: Reform (Ge) shows water and fire extinguishing each other. Two daughters living together, but their wills do not coincide—this is called reform. "Already on the Ji day comes confidence"—reform and then others believe in it. Civilization leads to satisfaction; great success through correctness. When reform is appropriate, regret disappears. Heaven and Earth undergo reform to complete the four seasons. Tang of Shang and Wu of Zhou changed the mandate. They complied with Heaven and responded to humanity. Great indeed is the significance of the time of reform.
Commentary on the Images (Xiang Zhuan)
《象》曰：泽中有火，革。君子以治历明时。
Interpretation: Fire in the midst of the Lake—this is the image of Reform (Ge). Thus the superior man regulates the calendar and makes clear the seasons.
《象》曰：
- 巩用黄牛，不可以有为也。
- 己日革之，行有嘉也。
- 革言三就，又何之矣。
- 改命之吉，信志也。
- 大人虎变，其文炳也。
- 君子豹变，其文蔚也。小人革面，顺以从君也。
Interpretation: "Bound with oxhide"—one must not undertake action rashly. "On the Ji day one reforms it"—action brings good fortune. "The talk of reform comes thrice"—what course other than this could be taken? "The good fortune of reforming fate" means the sincere will achieves its aim. "The great man changes like a tiger"—his pattern is clearly brilliant. "The superior man changes like a leopard"—his pattern is luxuriant. "The inferior man reforms his face"—he shows compliance in following his lord.
Frequently Asked Questions
Is the Ge hexagram primarily auspicious or inauspicious?
Answer: The Ge hexagram is neutral-auspicious. If reform conforms to the season and people's hearts, carried out with sincerity, it brings good fortune. If reform is reckless and hasty or the timing is improper, it brings misfortune.
What does the term "Tang-Wu revolution (汤武革命)" in the Ge hexagram mean?
Answer: It refers to King Tang of Shang overthrowing Jie, and King Wu of Zhou overthrowing Zhou Xin. These were reforms carried out by complying with Heaven and responding to the people, serving as the model for reform. It emphasizes that reform must conform to Heaven and serve humanity.
What scenarios is the Ge hexagram suitable for?
Answer: It is suitable for scenarios involving institutional reform, replacing the old with the new, paradigm shifts, or changing fate. It is not suitable for rash, reckless action or blind, hasty reform.
If I receive the Ge hexagram when asking about career change, what insight does it offer?
Answer: It advises waiting for the right time to build trust and proceed with cautious reform. Line 5 (the great man's tiger-like change) is most auspicious. Line 2 (timely reform) is also auspicious. Line 1 cautions against reckless action. Line 6 advises guarding and preserving the achievements of reform.
What is the relationship between the Ge hexagram and the Ding (鼎) hexagram?
Answer: The Ge hexagram governs "discarding the old," removing old flaws. The Ding hexagram governs "establishing the new," creating a new order. They are each other's inverted hexagrams—one discards, the other establishes, signifying that reform must precede the establishment of new systems.
FAQ
What is the core meaning of Hexagram 49, Ge (革)?
Hexagram 49, Ge (革), symbolizes Reform. Its imagery, "Fire in the Lake", signifies the conflict and mutual extinguishing of water and fire, representing the removal of old flaws. The hexagram advocates for transformation, innovation, and discarding the outdated. Its core message is that successful reform must align with natural order and the people's will, be executed at the appropriate time, and be conducted with credibility to achieve a true renewal.
What do the Upper (Lake) and Lower (Fire) trigrams represent in Ge?
In Hexagram 49, the Upper Trigram is Dui (兑, Lake), representing water, metal, and joyousness. The Lower Trigram is Li (离, Fire), representing flame, brightness, and illumination. Fire's nature is to rise, while the Lake's water descends and moistens. Their interaction—water quenching fire and fire evaporating water—symbolizes conflict and mutual elimination, depicting a situation where the shortcomings of an old system are clear and radical change is necessary to give birth to the new.
How should I interpret the hexagram text "Already on the Ji (己) day comes confidence"?
The phrase means that reform can only gain the genuine trust (confidence) of the people when implemented at the right and mature time (symbolized by "Ji day"). It teaches that reform must not be premature or forced. One must wait for the moment when conditions are ripe and understanding is widespread. Only then will reform proceed smoothly, leading to "supreme success" and the vanishing of regret.
When starting a reform (First Line), why does it say to be "bound with the hide of a yellow ox"?
The First Line (Nine at the Beginning) depicts a person firmly bound by yellow oxhide, which is strong and unyielding. This indicates that at the initial stage of contemplating reform, the time is usually not yet ripe. It advises against reckless and hasty action. Instead, one should adopt a firm, patient, and steadfast stance, securing one's position while preparing and waiting for the right moment to initiate change.
How does the hexagram warn about the dangers of being overzealous in reform?
A key warning is found in the Third Line (Nine in the Third Place). It states that advancing forcefully brings "misfortune" and even persevering rightly "brings danger." This line cautions against strong but impatient and solitary action. True reform requires careful planning and broad consultation—"the talk of reform comes thrice before fruition"—meaning one must earn confidence through repeated discussions and sincere proof of intent. Without this, rash action leads to peril.
What is the difference between the "great man" and the "superior man" in the later lines?
Both are positive figures, but they operate at different stages and scopes. The "great man" (Fifth Line) is in a respected, leading position. His reform is comprehensive and authoritative, transforming "like a tiger" molting its fur, naturally gaining the confidence of all without needing persuasion. The "superior man" (Top Line) operates after the main reform; his innovation is splendid and refined "like a leopard." The hexagram here advises him to safeguard the results and avoid further active initiatives, as "setting forth brings misfortune."
Is Ge (Reform) considered an auspicious or inauspicious hexagram?
Ge is generally considered an auspicious-neutral hexagram. It foretells the great success and correctness that come from timely, credible, and well-executed reform. However, its auspiciousness is conditional. Several lines warn of danger (e.g., Lines 1 and 3) if action is taken at the wrong time or without proper trust-building. Therefore, its overall judgment is positive, but its individual outcomes heavily depend on correct timing, motive, and method.
Can Ge be applied to personal life, or is it only for large-scale societal change?
Absolutely. While Ge often applies to institutional or societal reform, its principles are universal. It can guide personal transformation, such as changing career paths, breaking old habits, or altering one's mindset ("reforming fate" as in Line 4). The same rules apply: the change should be authentic (not just superficial "reforming his face" as the inferior man does), well-timed, and pursued with sincere intent to ensure it is sustainable and leads to true renewal.