Day Pillars › Ren Shen
Ren Shen 壬申 Day Pillar · Imsin
Ren Shen places Yang Water, the great river, on the Monkey, an early-autumn Metal branch. Picture a powerful river pouring from a granite spring, fed continuously by the rock.
- Day Master (stem)
- 壬 Ren · Yang Water
- Spouse palace (branch)
- 申 Shen · Metal Monkey
- Hidden stems
- 戊 Wu (Seven Killings) · 壬 Ren (Friend) · 庚 Geng (Indirect Resource)
- Twelve stage
- 長生 · 장생 Birth
- Na Yin
- 劍鋒金 Sword-Edge Metal
- Void (공망)
- 戌亥 Dog and Pig
- Image
- A river rushing from a granite spring
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What is the Ren Shen (壬申) day pillar like?
Metal produces Water, so the Monkey branch is a constant source for this Day Master. Its main hidden stem 庚 Geng counts as Indirect Resource, the star of unconventional thinking and quick insight. 壬 Ren itself also appears, a Friend star that adds volume and independence, and 戊 Wu brings Seven Killings, the riverbank that challenges and directs the flow. Supported, clever and restless, Ren Shen moves fast and covers a lot of ground, intellectually and otherwise. It needs banks as much as it needs a source.
In Korean this pillar is called 임신 (Imsin), and the river rushing from a granite spring captures it well. Imsin people are described as bright, adaptable and resourceful, with a talent for learning almost anything quickly. The Monkey adds wit, curiosity and a taste for problem-solving; they like puzzles, systems and clever shortcuts. They move easily between groups and ideas. Because the river is strong, they can seem hard to hold down, and they need freedom to explore before committing to a single course.
What does the twelve-stage position mean for Ren Shen?
Yang Water on 申 sits in the 長生 (장생, jangsaeng) stage, Birth, the start of a new cycle at the river's source. For Imsin this is read as natural vitality, curiosity and resilience, a spring that keeps refilling itself after every dry spell.
What is the Na Yin of Ren Shen?
The Na Yin is 劍鋒金, Sword-Edge Metal: the sharpest, most refined form of metal. For Imsin it adds a poetic color of mental sharpness, a mind that cuts straight to the heart of a problem.
How does Ren Shen approach close relationships?
Imsin reads its spouse palace (배우자궁, baeujagung) in the Monkey branch, where the main hidden stem 庚 is Indirect Resource. This Ten God colors partnership with intellectual connection, fresh ideas and room to breathe. Imsin feels close to someone who is curious, independent and fun to talk with late into the night. Freedom matters, and so does mental stimulation. The growth point is consistency, showing up in small, steady ways so a partner always knows where to find the river.
How does Ren Shen work best?
Imsin suits fast-moving work that is full of ideas: technology, research, strategy, journalism, logistics, international roles and problem-solving of every kind. Indirect Resource rewards self-teaching and unusual specialties. Imsin dislikes rigid routines and does well with autonomy and variety. A clear framework, the riverbank of Seven Killings, helps channel its considerable energy into finished results that others can build on and improve. Travel or a frequent change of scene also keeps it engaged.
What are the strengths and blind spots of Ren Shen?
- Quick learner — Imsin absorbs new skills rapidly and adapts them to unfamiliar situations.
- Resourceful problem-solver — the Monkey branch finds clever routes around obstacles others simply accept.
- Renewable energy — the Birth stage helps it recover quickly and start again with optimism.
Things to watch
- Scattered focus — choosing one main channel at a time lets the river carve something deep.
- Restlessness in routine — finding variety inside a commitment works better than leaving it too soon.
- Clever shortcuts — checking that the quick route still serves the long-term goal saves rework later.
Which day pillars are related to Ren Shen?
Same Day Master: 壬午 Ren Wu, 壬辰 Ren Chen, 壬寅 Ren Yin, 壬子 Ren Zi, 壬戌 Ren Xu.
Heaven-and-earth combination (천지합): 丁巳 Ding Si — its stem combines with 壬 and its branch forms a six-harmony pair with 申, a pairing traditionally read as easy rapport. Compare two real charts on the compatibility page.
What does Imsin (임신) mean in Korean Saju?
Imsin (임신) is the Korean reading of 壬申. 임 (Im) is Yang Water, the great river or sea, and 신 (Sin) is the Monkey branch, Metal of early autumn. As a day pillar it pictures a river fed by a granite spring: intelligent, adaptable and constantly renewed by curiosity and new information.
Is Ren Shen a strong day pillar?
Ren Shen is generally considered well supported, since the Monkey's Metal produces Water and the branch hides another 壬. The whole chart still matters. If Water and Metal already dominate, Wood and Fire give the river somewhere useful to flow; in a dry summer chart, the branch's support is especially valuable.
What is the void (공망) of the Ren Shen day pillar?
Ren Shen's void branches, 공망 (gongmang), are 戌 (Dog) and 亥 (Pig). This pair covers all ten pillars from 甲子 to 癸酉. A void branch elsewhere in the chart is said to carry less fixed weight, so the life area it represents feels more open and responsive to your own direction.
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.