Sajubaju

Geng Shen (庚申) Day Pillar: Personality, Love & Career

Heo Yu (Kim Dong-hyun) · Updated 2026.11.10 · 8 min read

Geng Shen (庚申) day pillar: Yang Metal with a Friend in the spouse palace. Personality, love, compatibility and careers for Geng Shen men and women.

This article is translated from the Korean original. Read the Korean original

Contents ⌄
  1. Geng Shen day pillar at a glance
  2. The Heavenly Stem Geng
  3. The Earthly Branch Shen
  4. A Friend in the day branch
  5. The 12 Life Stages: Jian Lu
  6. Geng Shen men
  7. Geng Shen women
  8. Strengths and weaknesses
  9. Best careers for Geng Shen
  10. Frequently asked questions

Geng Shen day pillar at a glance

The Geng Shen (庚申, Gyeongsin in Korean) day pillar pairs the Heavenly Stem Geng (庚) with the Earthly Branch Shen (申). The main qi of Shen, its principal hidden stem, is Geng, so the day branch is a Friend (比肩) and the 12 Life Stages position is Jian Lu (建祿, also called Lin Guan), the "Thriving" stage. It is the 57th of the sixty pillars. Its strong Metal gives drive and decisiveness, but in relationships it can also read as stubbornness or going it alone. It is one of the strongest Metal day pillars, so the tradition holds that it needs Fire to control it.

Geng Shen (庚申) day pillar: stacked Geng and Shen tiles in silver gray - Sajubaju
Geng Shen pairs the Heavenly Stem Geng (庚) with the Earthly Branch Shen (申).
TraitMeaningIn practice
DecisivenessDriveStrong at pushing boldly toward a goal
LeadershipCommandGood at leading a group and setting direction
JudgmentAnalysisStrong at reading a situation clearly and deciding
Sense of justiceFairnessHandles matters in a fair, principled way
ResponsibilityReliabilitySees tasks through to the end and earns trust

These five traits sum up the basic tendencies of a Geng Shen person. Geng's upright, decisive nature combines with Shen's sharp, forward-looking nature, so leadership and judgment stand out.

Structure of the Geng Shen day pillar

Day Master庚
Day branch申

Stems hidden in the day branch 申

residual戊Indirect Resource
middle壬Eating God
main庚Friend

The main qi of the day branch is Geng Metal, which is a Friend to the Geng Metal Day Master. On top of a bent for decisiveness, follow-through and loyalty, the energy of the Friend sits close by.

Geng Shen: Day Master, day branch and hidden stems

The Heavenly Stem Geng

Geng, the stem of this pillar, is Yang Metal. It carries an upright, decisive quality and, unlike Xin (辛, Yin Metal), stands for an enterprising and proactive character. Sitting on the branch Shen makes these traits stronger, building drive and judgment.

Geng's qualities are especially valued today. Clear judgment and strong drive are a real advantage in management, administration and leadership roles that call for decisiveness. Geng can be too unbending at times, though, so it helps to practice flexibility as situations change.

The Earthly Branch Shen

Shen is the Yang Metal branch among the twelve, with Geng as its main qi. It shares the Day Master's element, so the two add to each other's strength, producing strong drive and sharp judgment.

Shen's character shows in three ways: keen insight that grasps a situation accurately, a forward-looking energy that heads for the goal, and firm decisiveness in solving problems. It can turn too rigid or too radical, so it is worth building a measure of flexibility alongside.

A Friend in the day branch

The main qi of the day branch Shen shares both element and polarity with the Day Master Geng, so among the Ten Gods it is a Friend (比肩). Having many Friends in a chart is said to strengthen competitiveness and independence. Shen's hidden stems are Wu (戊) as the residual qi, an Indirect Resource; Ren (壬) as the middle qi, an Eating God; and Geng as the main qi, a Friend.

A Friend is energy identical to your own, carrying both cooperation and competition, and it stands for an independent, enterprising streak. A Geng Shen person tends to be upright and forward-looking, shows leadership under competition and can work with peers to reach a goal. They often stand out as executives or managers, but can be overly competitive, so flexibility and harmony help.

The 12 Life Stages: Jian Lu

The 12 Life Stages position of Geng Shen is Jian Lu, the stage of standing on your own strength. Among the twelve stages it is an active, energetic one, when Geng's qi shows strongly.

At this stage, strong drive and decisiveness, active leadership and sharp insight stand out, and bold decisions can carry you to your goals. Making good use of this energy comes down to balancing drive with judgment.

Geng Shen men and women: same day branch, different readings

庚申The main qi of the day branch 申 is a Friend to the Day Master.

Men

  • Wife starWealth (Wood)甲乙寅卯
  • Children starOfficer (Fire)丙丁巳午

Day branch Friend (Companion): Companion controls Wealth.

Women

  • Husband starOfficer (Fire)丙丁巳午
  • Children starOutput (Water)壬癸子亥

Day branch Friend (Companion): Officer controls Companion.

Geng Shen through the traditional six-relations reading (the common view). For men, Wealth stars are the wife and Officer stars the children; for women, Officer stars are the husband and Output stars the children. For both, the day branch is the spouse palace.

Geng Shen men

A Geng Shen man has the Day Master Geng sitting on Shen at the Jian Lu stage, so he decides quickly and pushes hard. His judgment is sharp, and once a goal is set he tends not to take detours, so his ability tends to show in roles where he leads people and carries responsibility. He can seem too rigid or hurried at times; building the flexibility to pause for a beat makes that strength last longer.

Geng Shen day pillar men: a 庚申 scroll and seal - Sajubaju
Geng Shen is the day pillar where the Day Master Geng sits on Shen.

Traits of Geng Shen men

The main qi of the day branch Shen is Geng, a Friend to the Day Master. Energy just like his own sits in the spouse palace, so a Geng Shen man has firm views of his own and is used to deciding alone. With the Jian Lu stage, too, he trusts his own footing more than help from others.

Look at the hidden stems and Shen holds Wu (Indirect Resource), Ren (Eating God) and Geng (Friend). With the Eating God Ren in the mix, manual dexterity and practical know-how tend to come with his strong drive.

Love and marriage for Geng Shen men

The traditional reading of family relations takes the Wealth star in a man's chart as his wife. For a Geng Day Master, Wealth is Wood, and Yi (乙) is the Direct Wealth. Yi also forms a Heavenly Stem combination with Geng (乙庚合), so for a Geng Shen man, Yi is both the wife star and his combination partner.

The Friend in the spouse palace controls the Wealth star. The common view reads this setup as a tendency to wrestle with his wife for the upper hand, or to treat her like a colleague. Sajubaju reads the position as a sign that he wants an equal partner. Big decisions go better shared with his partner than made alone.

Compatibility for Geng Shen men

Between Day Masters, he is said to feel a strong pull toward a woman with a Yi Day Master, his stem-combination partner. Between day branches, he is said to bond easily with someone whose day branch is Si (巳), since Si and Shen form a Six Harmonies pair. With someone whose day branch is Yin (寅), directly opposite Shen, the two branches clash and their ways of doing things tend to collide.

Geng Shen women

A Geng Shen woman looks resolute on the outside and has judgment that sees through situations on the inside. Her drive toward goals and her sharp analysis tend to earn the trust of those around her. Her ability shows easily in fields that call for judgment and decisions, such as management, administration and finance, and softening her rigidity a little leads to greater achievement.

Geng Shen day pillar women: a seal engraved with 庚申 - Sajubaju
A Geng Shen woman has a Friend in the spouse palace.

Traits of Geng Shen women

A Geng Shen woman also has a Friend in the spouse palace. She is more comfortable running things on her own strength than relying on others, and she carries through what she decides. The common view reads a woman's chart like this as strongly independent. Explaining the reasons behind her judgments helps keep that strength from looking like stubbornness.

Love and marriage for Geng Shen women

The traditional reading takes the Officer star in a woman's chart as her husband. For a Geng Day Master, the Officer is Fire: Bing (丙) is the Seven Killings, or Indirect Officer, and Ding (丁) is the Direct Officer. The Friend in the day branch sits where the Officer star controls it, so the common view reads her chart as one where she and her husband live as equals, like friends, or where she lives by her own strength rather than her husband's support.

Si, which forms a Six Harmonies with her day branch Shen, has Bing as its main qi, the Seven Killings for a Geng Shen woman. A branch holding the husband star pairs with her spouse palace, so the common view pays attention to this bond. Old readings of women's charts take the Eating God Ren inside Shen as children, and some read it as a children star hidden in the spouse palace. None of this decides a relationship; it is enough to use these readings as clues for reflecting on what you value in a relationship.

Compatibility for Geng Shen women

A Geng Shen woman, too, looks first at the stem combination with Yi between Day Masters and the Six Harmonies with Si between day branches. Men with a Bing or Ding Day Master embody her Officer (husband) star, so traditional readings often single out this pairing. A Yin day branch clashes with hers and daily rhythms can collide, so it helps to talk openly about matching each other's pace.

Geng Shen at a glance

12 Life Stages

Thriving

Geng Metal on the day branch 申

Void (Kong Wang)

子 丑

The Zi and Chou slots are empty

Day-pillar stars

None

Checked for White Tiger and Kuigang

The six day pillars of Geng Metal

Geng ZiGeng YinGeng ChenGeng WuGeng ShenGeng Xu
Geng Shen: 12 Life Stages, void branches and day-pillar stars

Strengths and weaknesses

Geng Shen balances an upright, decisive temperament with sharp insight. These traits can be clear strengths for personal growth and achievement, and also areas to work on.

Strengths

  • Decisiveness: strong drive to push boldly toward goals.
  • Leadership: good at leading groups and setting direction.
  • Judgment: analyzes situations accurately with sharp insight and solves problems.
  • Initiative: reaches goals with a proactive, challenge-seeking attitude.

Weaknesses and how to balance them

  • Rigidity: can be too forceful and short on flexibility.
  • Competitiveness: an excess of rivalry can cause friction with others.
  • Going it alone: may cling to their own judgment and not take in others' views.
  • Impatience: chasing quick results can mean neglecting the process.

To reach their full potential, Geng Shen people do well to use their upright, enterprising strengths while also showing flexibility and openness when needed. Keep decisiveness and drive as the base, but balance them by listening to and taking in other people's views. With that balance, Geng Shen's leadership and judgment truly come alive.

Best careers for Geng Shen

Geng Shen stands out for an upright, decisive temperament and sharp judgment. The main career fields are:

  • Management and administration: leading organizations with leadership and decisiveness.
  • Finance and investment: reading markets and making calls with sharp analysis and judgment.
  • Law and public administration: handling laws and systems with an upright character and a sense of justice.

At work, the strengths are fast, accurate decisions, the drive to push hard toward goals and the leadership to guide an organization well. Building a strong career means balancing out occasional rigidity or radical tendencies and developing a measure of flexibility. Keep drive and judgment as the base, and build the habit of listening to and accepting other people's views.

庚申Thriving

Geng Shen in brief

· A Yang Metal Day Master sitting on Shen (申), a Metal branch.

· The main qi of the day branch is a Friend to the Day Master. A partner who meets you at eye level, like a friend.

· Strength keywords: decisiveness, follow-through and loyalty.

Sajubaju · Day pillars

Geng Shen in brief

Frequently asked questions

What are the main traits of the Geng Shen day pillar?

Geng Shen is a day pillar where the stem Geng meets the branch Shen, giving strong Metal. Shen's main qi is Geng, so the day branch is a Friend and the 12 Life Stages position is Jian Lu. Its main traits are decisiveness, leadership, judgment, a sense of justice and responsibility.

What careers suit the Geng Shen day pillar?

It is strong in fields that need decisiveness and leadership, such as management, administration and leadership roles. Geng's uprightness and Shen's sharpness make for clear judgment and good drive. It also suits finance and investment, and law and public administration.

What are the strengths and weaknesses of Geng Shen?

Strong drive, leadership, clear judgment, fairness and reliability are the strengths. On the other hand it can come across as too rigid or single-minded, so it helps to practice moving flexibly as situations change.

What does Geng Shen's 12 Life Stages position mean?

Geng Shen sits at Jian Lu. Jian Lu is the stage where the Day Master stands in its own place with abundant strength, seen as a position where independence and drive show strongly.

Who is a good match for the Geng Shen day pillar?

Among stems, there is a strong pull toward a Yi Day Master, which combines with Geng (乙庚合). Among branches, Si, which forms a Six Harmonies with Shen, fits well, while Yin, which clashes with Shen, and Mao, its Wonjin (a Korean pairing read as mutual resentment), are seen as positions prone to friction. For a fuller picture of compatibility, read both people's full charts together.

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