What the Jeong Fire Day Master is like
Jeong is Yin Fire: candlelight, a lamp in a room. It does not light the whole sky, but it lights exactly what it is pointed at. Jeong Day Masters are attentive, detail-aware, and often more intense than they first appear.
The strength is focus and care for a small circle. The blind spot is sensitivity to wind: Jeong can be unsettled by criticism or instability and may hold onto hurt longer than it shows.
Jeong suits work that rewards precision and depth — research, craft, counseling, specialist roles — where steady light matters more than brightness.
A Day Master describes temperament, not destiny. Whether these traits help or hurt depends on the rest of the chart — above all, whether Fire is strong or weak in it.
How the ten stems relate to Jeong Fire
Saju reads every other character as one of the Ten Gods (十神) relative to your Day Master. For a Jeong Fire person, the stems mean this:
| Stem | Element | Ten God for Jeong |
|---|---|---|
| Gap Wood (甲) | Yang Wood | Direct Resource (Support) |
| Eul Wood (乙) | Yin Wood | Indirect Resource |
| Byeong Fire (丙) | Yang Fire | Rob Wealth (Rival) |
| Jeong Fire (丁) | Yin Fire | Companion (Friend) |
| Mu Earth (戊) | Yang Earth | Hurting Officer (Expression) |
| Gi Earth (己) | Yin Earth | Eating God (Output) |
| Gyeong Metal (庚) | Yang Metal | Direct Wealth |
| Sin Metal (辛) | Yin Metal | Indirect Wealth |
| Im Water (壬) | Yang Water | Direct Officer (Authority) |
| Gye Water (癸) | Yin Water | Seven Killings (Pressure) |
Jeong combines with Im Water (壬) (a stem combination, 天干合) and clashes with Gye Water (癸) (天干沖).
The twelve branches through Jeong's eyes
The Twelve Life Stages (十二運星) show how much footing Jeong Fire has in each branch. "Prosperity" and "Peak" are where it stands on its own roots; "Tomb" and "Severance" are where it has the least.
| Branch | Element | Life stage |
|---|---|---|
| Ja (子) · Rat | Water | Severance |
| Chuk (丑) · Ox | Earth | Tomb |
| In (寅) · Tiger | Wood | Death |
| Myo (卯) · Rabbit | Wood | Sickness |
| Jin (辰) · Dragon | Earth | Decline |
| Sa (巳) · Snake | Fire | Peak |
| O (午) · Horse | Fire | Prosperity |
| Mi (未) · Goat | Earth | Coming of Age |
| Sin (申) · Monkey | Metal | Bath |
| Yu (酉) · Rooster | Metal | Birth |
| Sul (戌) · Dog | Earth | Nurturing |
| Hae (亥) · Pig | Water | Conception |
The six Jeong day pillars
A Day Master always sits on a branch, making one of six day pillars. Enter your birth date below to see which of the six is yours:
How to find your Day Master
Your Day Master comes from your date of birth alone — no birth time needed, except that births between 23:00 and 23:59 (Korean local time) are counted on the next day's pillar on this site. Look up your birth year, or use the free calculator.
Frequently asked questions
- What does a Jeong Fire Day Master mean?
- It means the first character of your day pillar is 丁 (Jeong), Yin Fire. Korean Saju pictures it as a candle or lamp. Focused, attentive, and warm up close.
- Which stem combines with Jeong Fire?
- Im Water (壬). Its clash partner is Gye Water (癸).
- Is the Day Master the same as my zodiac animal?
- No. Your animal comes from the year branch and is shared by everyone born that year. The Day Master comes from your birth day, changes every day, and is what Saju actually reads you by.
- How do I know my Day Master in K-Saju?
- Your Day Master (Ilgan) is the Heavenly Stem of your birth day pillar among the 10 stems (Gap/Eul Wood, Byeong/Jeong Fire, Mu/Gi Earth, Gyeong/Sin Metal, Im/Gye Water). Enter your birth year, month, and day in the HeartLoop calculator on this page to compute your exact Day Master and Five Elements ratio in 3 seconds.
- What is my 2027 fortune based on my birth date?
- 2027 is the Year of the Red Fire Goat (Ding-Mi, 丁未). Rather than relying on birth-year zodiac alone, HeartLoop cross-references 2027 Fire-Earth energy against your personal Day Master and solar-term month pillar to pinpoint your peak months for career, wealth, and love.
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