Short answer
Resource, Output, Wealth, Officer, and Companion are five relationship groups used to explain how other elements relate to the Day Master in BaZi. They are the beginner-friendly foundation of the Ten Gods system. The labels describe support, expression, management, structure, and peers—not guaranteed money, job titles, personality traits, or future events.
The key is to read the relationship before reading the name.
Start with the Day Master
The Day Master is the Heavenly Stem at the top of the Day Pillar. BaZi uses it as the reference point for the rest of the chart.
Once the Day Master is known, every other element can be described by one of five basic relationships:
- it produces or supports the Day Master;
- the Day Master produces it;
- the Day Master controls it;
- it controls the Day Master;
- it shares the Day Master’s element.
Those five directions become Resource, Output, Wealth, Officer, and Companion.
| Group | Elemental relationship | A useful beginner question |
|---|---|---|
| Resource | produces or supports the Day Master | What helps me learn, recover, and prepare? |
| Output | is produced by the Day Master | What am I expressing, making, or contributing? |
| Wealth | is controlled by the Day Master | What am I responsible for managing? |
| Officer | controls or structures the Day Master | What standards, duties, or pressures shape me? |
| Companion | shares the Day Master’s element | How do peers, alliance, and competition affect me? |
These are traditional symbolic categories. Their practical meanings depend on the whole chart and the question being asked.
Resource: what supports the Day Master
Resource is the element that produces the Day Master in the Five Elements generating cycle.
For example, Water produces Wood, so Water is Resource for a Wood Day Master. Wood produces Fire, so Wood is Resource for a Fire Day Master.
In interpretation, Resource can open questions about learning, support, recovery, protection, knowledge, mentors, research, or the systems that help someone build capacity.
The label does not mean the person will always receive help. A strong Resource pattern may describe deep study in one context and endless preparation in another. It can be useful to ask:
- What information or support do I need before acting?
- Am I learning, or am I hiding in preparation?
- Where do I recover well?
- Whose advice am I accepting without testing it?
Resource is a relationship, not a promise that life will provide resources on demand.
Output: what the Day Master produces
Output is the element generated by the Day Master.
Wood produces Fire, Fire produces Earth, Earth produces Metal, Metal produces Water, and Water produces Wood. In symbolic interpretation, Output often relates to expression, ideas, communication, craft, performance, problem-solving, creation, or what becomes visible through a person’s effort.
That does not guarantee artistic talent, popularity, children, or a public career. It gives the reader a way to ask how inner capacity becomes something observable.
Useful questions include:
- What am I making but not sharing?
- Where does expression become scattered?
- Do I need a better process between idea and delivery?
- When does speaking freely help, and when does it ignore context?
Output becomes meaningful when it is connected to an actual situation, not when it is used as a flattering personality adjective.
Wealth: what the Day Master controls
Wealth is the element controlled by the Day Master in the Five Elements controlling cycle.
The English word can be misleading because it sounds like a bank-balance prediction. In BaZi, Wealth is first a technical relationship. Traditional interpretation may connect it with resources, exchange, management, practical responsibility, priorities, or material concerns.
It does not mean that a person with visible Wealth will become rich. It does not authorize an investment decision. It also does not mean that someone with little visible Wealth cannot build a successful business.
A grounded Wealth question sounds like:
- What am I trying to manage at the same time?
- Which resource needs clearer ownership?
- Where am I exchanging time for results without noticing the cost?
- Am I treating every opportunity as an obligation?
For a founder, the resource may be money, attention, customer trust, inventory, time, or commitments. The chart label starts the question; business records and market evidence answer it.
Officer: what controls or structures the Day Master
Officer is the element that controls the Day Master.
Traditional interpretation often connects this relationship with structure, standards, rules, responsibility, authority, accountability, pressure, or the expectations of an environment.
The word does not literally mean that the person must become an officer, work for government, or live under constant punishment. Control in the Five Elements system is a relationship, not a moral verdict.
Officer questions can be practical:
- Which standards make my work more trustworthy?
- Where does accountability help me focus?
- Which rule no longer serves the situation?
- Do I become clearer under pressure, or merely more compliant?
Structure is not automatically good or bad. A deadline can protect a project from endless revision. The same deadline can become harmful when the workload is impossible. The chart does not remove that real-world distinction.
Companion: what shares the Day Master’s element
Companion refers to elements of the same type as the Day Master. In everyday language, this group may relate to peers, collaborators, community, shared identity, comparison, alliance, or competition.
It does not mean every friend is supportive or every competitor is dangerous. It also does not prove that partnership will help or hurt finances.
Companion questions include:
- When do peers expand my capacity?
- Where am I comparing instead of learning?
- Are responsibilities in this partnership clear?
- Does belonging help me act, or make it harder to choose independently?
The same peer relationship can offer solidarity and create rivalry. Context decides which part of the symbol is relevant.
How five groups become the Ten Gods
Each of the five relationships is divided again according to Yin and Yang polarity. That creates ten more specific categories traditionally called the Ten Gods.
| Five-group doorway | More technical pair |
|---|---|
| Resource | Direct Resource / Indirect Resource |
| Output | Eating God / Hurting Officer |
| Wealth | Direct Wealth / Indirect Wealth |
| Officer | Direct Officer / Seven Killings |
| Companion | Friend / Rob Wealth |
Some English names sound dramatic because they are inherited translations. “Seven Killings” is not a prediction of violence. “Rob Wealth” does not prove that a friend will steal money. “Eating God” is not a religious instruction.
For beginners, the five-group vocabulary keeps the underlying elemental logic visible. Advanced readers can add the Yin/Yang distinction later without mistaking the translated names for literal events.
One element can belong to different groups in different charts
The relationship always depends on the Day Master.
Take Wood as an example:
- for a Fire Day Master, Wood is Resource because Wood produces Fire;
- for a Wood Day Master, Wood is Companion;
- for a Water Day Master, Wood is Output because Water produces Wood;
- for a Metal Day Master, Wood is Wealth because Metal controls Wood;
- for an Earth Day Master, Wood is Officer because Wood controls Earth.
The element did not change. The reference point did.
This is why generic statements such as “Wood always means creativity” are too blunt for BaZi. The same Wood character performs a different relationship role depending on the Day Master.
A practical example without treating the chart as a command
Imagine someone who has spent months studying, organizing notes, and refining a proposal but still has not shown it to anyone.
Resource language may help name what supported the learning. Output language may help ask what needs to become visible. Officer may bring attention to a deadline or standard. Companion may reveal whether feedback from peers is helping or turning into comparison. Wealth may ask what time, trust, or opportunity is being managed.
The chart does not say, “Launch on Friday and success is guaranteed.” It offers several relationships through which the real problem can be examined.
Now imagine a founder who keeps accepting new work while existing commitments slip. Wealth language can focus the question on what is being managed. Officer can bring in standards and accountability. Companion can raise the partnership question. Output can reveal whether promises are being made faster than the team can deliver.
The useful result is not a mystical label. It is a more precise conversation about the actual business.
These are educational composites, not client stories or guaranteed interpretations.
Why the groups are not a personality test
The five groups are read through season, position, visibility, Hidden Stems, combinations, timing, and the overall chart. A label that appears several times is not automatically the person’s dominant personality trait.
Real life still matters. A person may develop skills that change how a pattern is expressed. Work culture can reward one tendency and punish another. Family expectations, health, opportunity, and experience all shape the outcome.
Treat the groups as structured prompts:
- What relationship is present?
- Where does it appear?
- What else changes its role?
- Does this interpretation match the situation?
- What evidence would make the question useful?
That is slower than reading five personality blurbs. It is also far more honest.
FAQs
Are the five groups the same as the Ten Gods?
They are the five broad relationship families underneath the Ten Gods. Each group splits into a Direct and Indirect—or same-polarity and opposite-polarity—form, creating ten categories.
Does Wealth mean I will become wealthy?
No. Wealth is the element controlled by the Day Master. It can support questions about resources, exchange, and management, but it does not predict income or replace financial planning.
Is Officer a negative group?
No. Officer can describe structure, standards, duty, authority, or pressure. Whether that is useful or difficult depends on the chart and the real situation.
Why do different websites use different English names?
Translations and teaching styles vary. Some use Officer, Power, Authority, Peer, or Companion. Learn the elemental relationship first; the translation is secondary.
What to explore next
Read What Is the Day Master? first, then compare this article with Does the Day Master Describe My Entire Personality?.
Create your free BaZi chart at phosei.com, find the Day Master, and trace one relationship at a time. The labels become useful when they help you ask a better question—not when they pretend to finish the answer.