Day Pillars › Bing Zi
Bing Zi 丙子 Day Pillar · Byeongja
Bing Zi places the sun on the Rat, the deepest Water branch of midwinter. Picture winter sunlight on a frozen river, bright against the cold and all the more noticeable for it.
- Day Master (stem)
- 丙 Bing · Yang Fire
- Spouse palace (branch)
- 子 Zi · Water Rat
- Hidden stems
- 壬 Ren (Seven Killings) · 癸 Gui (Direct Officer)
- Twelve stage
- 胎 · 태 Conception
- Na Yin
- 澗下水 Valley Stream Water
- Void (공망)
- 申酉 Monkey and Rooster
- Image
- Winter sun on a frozen river
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What is the Bing Zi (丙子) day pillar like?
Water controls Fire, so this Day Master sits on a branch that challenges it. Both hidden stems belong to the Officer family: 癸 Gui, the main stem, counts as Direct Officer, the star of responsibility and propriety, and 壬 Ren counts as Seven Killings, the star of pressure and ambition. The sun on deep water creates contrast and self-discipline. Bing Zi carries a strong sense of duty, and its warmth is purposeful, shaped by awareness of rules, expectations and the people it serves.
Byeongja (병자) is the Korean name, and the picture is winter sun on a frozen river: brilliant, dignified and a little cool at first glance. Byeongja people are described as polite, principled and conscientious, with a strong sense of public duty. They care about doing things properly and earning respect the honest way. The Rat adds cleverness and social awareness. Their brightness stands out in difficult settings; when the atmosphere turns cold, they are the ones who bring light, and they do it without asking for credit.
What does the twelve-stage position mean for Bing Zi?
Yang Fire on 子 sits in the 胎 (태, tae) stage, Conception, the first spark of a new cycle before anything is visible. For Byeongja it is read as potential, imagination and fresh plans forming beneath the surface, like light gathering before dawn.
What is the Na Yin of Bing Zi?
The Na Yin is 澗下水, Valley Stream Water: a clear brook running through a ravine. For Byeongja it adds a poetic note of clarity and purity, the sense of a mind that stays fresh while moving through narrow places.
How does Bing Zi approach close relationships?
Byeongja's day branch, the Rat, doubles as its spouse palace (배우자궁, baeujagung), and the main hidden stem 癸 is Direct Officer. This Ten God links partnership with commitment, courtesy and a shared sense of responsibility. Byeongja values a partner who is dependable, considerate and serious about promises, and it brings warmth and loyalty in return. Because the branch's Water cools Fire, feelings may be held back at first; the growth point is letting the sun shine fully in private, not only in public duty.
How does Bing Zi work best?
Byeongja suits roles with responsibility and public trust: public administration, law, education, diplomacy, corporate management, compliance and nonprofit leadership. Direct Officer gives respect for structure, and Seven Killings adds resilience under pressure. It works well in formal organizations with clear ethics. Byeongja shines when its integrity is recognized and it can bring warmth to a demanding environment. Over time it becomes the person others trust to do the right thing when no one is watching.
What are the strengths and blind spots of Bing Zi?
- Strong integrity — Byeongja does things properly and earns trust through consistent conduct.
- Warmth under pressure — like winter sun, it brightens cold and demanding situations.
- Social intelligence — the Rat branch adds tact, observation and a quick reading of any room.
Things to watch
- Too much duty — making space for play keeps the sun from burning only for obligations.
- Reserved feelings — sharing emotions openly with close people deepens trust on both sides.
- Worry about propriety — remembering that small mistakes are forgivable eases self-imposed pressure.
Which day pillars are related to Bing Zi?
Same Day Master: 丙寅 Bing Yin, 丙戌 Bing Xu, 丙申 Bing Shen, 丙午 Bing Wu, 丙辰 Bing Chen.
Heaven-and-earth combination (천지합): 辛丑 Xin Chou — its stem combines with 丙 and its branch forms a six-harmony pair with 子, a pairing traditionally read as easy rapport. Compare two real charts on the compatibility page.
What does Byeongja (병자) mean in Korean Saju?
Byeongja (병자) is the Korean reading of 丙子, the thirteenth pillar of the sixty-cycle. 병 (Byeong) is Yang Fire, the sun, and 자 (Ja) is the Rat branch, deep Water of midwinter. As a day pillar it pictures winter sun on a frozen river: principled, dignified and warm where warmth is most needed.
Is Bing Zi a strong day pillar?
Bing Zi is not supported by its branch, because Water controls Fire and both hidden stems are Officer stars. That pressure builds discipline instead of weakness. Overall strength depends on the rest of the chart: Wood and Fire elsewhere, or a spring or summer birth month, give the sun more fuel.
What is the void (공망) of the Bing Zi day pillar?
For Bing Zi, the void branches, 공망 (gongmang), are 申 (Monkey) and 酉 (Rooster), shared by the second ten-day group of the cycle. If either appears in the year, month or hour pillar, its theme is said to carry less fixed weight, an open area that responds to personal effort and attention.
For entertainment and self-reflection only. Saju describes tendencies, not fixed outcomes, and nothing here is professional advice. Twelve stages, Na Yin and void branches follow standard Korean and Chinese almanac tables (checked against the independent library lunar-python); background: Sexagenary cycle (Wikipedia). Updated October 7, 2026.