Hexagram 10, Heaven over Lake: Treading (Lü), is the 10th of the 64 hexagrams of the I Ching. It is made of Qian (heaven) above and Dui (lake) below, and it speaks about how to walk step by step, with care and good manners, when a situation carries risk.

Hexagram 10 (Lü) at a Glance

Attribute	Detail
Number	10 of 64
Name	Heaven over Lake: Treading (Lü)
Image	☰ over ☱ (heaven over lake)
Inner (lower) trigram	Dui ☱, lake
Outer (upper) trigram	Qian ☰, heaven
Element	Metal (both trigrams are Metal)
Overall tone	Success, if you move with care and keep proper manners
Key phrase	Treading on the tiger's tail, it does not bite
Yang lines	5 of 6
Opposite hexagram (every line flipped)	Hexagram 15, Earth over Mountain: Modesty
Inverted hexagram (turned upside down)	Hexagram 9, Wind over Heaven: Small Restraint (Xiao Xu)

The Original Text and Its Meaning

This part gives the classical wording of Hexagram 10 in English, with a plain explanation. If you only care about how the hexagram applies to daily life, feel free to skim it and jump to the later sections.

The Judgment

Treading on the tiger's tail; it does not bite the person. Success.

In plain words: stepping on a tiger's tail and the tiger does not bite. This is one of the most vivid lines in the I Ching. Stepping on a tiger's tail is an extremely dangerous moment, since one wrong step means being bitten. Yet the text says this person still gets through, because they know how to walk. Success does not come from avoiding danger. It comes from knowing how to behave while you are in the middle of it.

The Image

Heaven above, lake below: Treading. In the same way, the noble person distinguishes high from low and settles the aspirations of the people.

In plain words: heaven is high above and the lake lies low beneath, each in its own place. Following this image, the noble person tells upper from lower positions and steadies the minds of others. The order of high and low is not meant to rank who is better or worse. It is there so that everyone knows their own position and acts with the right measure. When each person knows where they stand and who goes first, the whole community tends to settle down by itself.

The Six Lines

The six lines of Lü describe six different ways of walking through life, from a newcomer setting out to someone who has reached the end of the journey. Read from the bottom up.

Line	Classical text	Plain meaning
Line 1 (nine at the beginning)	Plain treading; going forward is without blame.	Moving forward simply and without show is not at fault
Line 2 (nine in the second place)	Treading a smooth, level road; a secluded person, steadfast, has good fortune.	On an easy road, a quiet person who stays steady does well
Line 3 (six in the third place)	The one-eyed can see, the lame can walk; treading on the tiger's tail, it bites the person; misfortune.	Believing you see clearly or walk well when you do not leads to being bitten
Line 4 (nine in the fourth place)	Treading on the tiger's tail, with wary caution; in the end, good fortune.	Stepping on the tail with fear and care, you finish well
Line 5 (nine in the fifth place)	Resolute treading; steadfast, yet danger.	Decisive steps, even when upright, still carry danger
Line 6 (nine at the top)	Look back on the path walked and examine the omens; if all comes full circle, supreme good fortune.	Reviewing the road taken and reading the signs, a full and complete finish is very fortunate

Reading the Six Lines in Everyday Terms

The six lines of Hexagram 10 are a map of six ways to behave when you have to cross a risky situation, from the moment you enter it to the moment you look back over the whole trip. Here is each line in everyday language.

Line 1: Walk plainly. This is the first step of a newcomer. There is no title yet, no name, and not much to lose. The line advises walking as yourself, without putting on a show or playing someone else. At this stage people judge you by sincerity rather than by job title. Walking simply, admitting how little you know yet and doing each small thing properly is without fault. That early plainness is sometimes the most valuable asset for the rest of the road.

Line 2: Walk the level road. Work and life are settling into a groove here. The road ahead is fairly clear, with no cliffs and no tigers. The line says a quiet person who stays steady does well. That is, when the road is easiest, do not rush because it is easy, and do not swerve or go looking for thrills. Keep an even rhythm, do your own work and ignore the noise outside. Plenty of people stumble at this stage only because they cannot stand the feeling of peace.

Line 3: Seeing clearly with one eye. This is the most frightening line of the hexagram. It describes someone with limited ability who believes they can handle something big and sees no problem with themselves. The result is stepping on the tiger's tail for real and getting bitten. The lesson is self-knowledge. It does not mean low self-esteem, only an honest read of your own strength. For work beyond your ability, it may help to ask for support, bring in someone better, or step back and wait until you have more experience. Confidence without real strength tends to cost the most.

Line 4: Fear gets you through. The fourth line is also a case of stepping on the tiger's tail, but this person knows fear, trembles and goes one step at a time. That alertness carries them through the danger. At work, this is someone who takes on a hard project or a position slightly above their level with the mindset of "I could be wrong at any moment, so I should ask, check and prepare." Such a person often finishes the job and earns trust. Fear at the right moment is a kind of wisdom.

Line 5: Decisive, and still at risk. The fifth line is a person in a high position with the power to decide. The text reminds us that even someone standing at the top needs care when making a firm decision. Closing a department, letting someone go, ending a partnership or signing a big commitment may all be right in logic and still leave long-lasting effects. The I Ching does not say do not decide. It says: once you decide, know that risk remains. Keep an upright heart and be ready to carry the consequences of your choice.

Line 6: Look back over the road. The last line comes when a journey is close to its end. A project is almost done, a term is nearly over, a stretch of life is about to close. The line advises stopping to review the whole road: what went right, what went wrong and what to fix next time. A person who examines themselves like this tends to reach a full and fortunate ending. Someone who rushes on without looking back often repeats the same old mistakes on the next stretch.

If you want to cast a hexagram and see its reading, you can try it on HOROS.

What Hexagram 10 May Say About Everyday Life

Love

Casting Lü on a love question often points to a relationship that needs tact and good manners in how you treat each other. There may be a gap in age, status or family background. It is not an obstacle that cannot be crossed, but it calls for knowing how to step. Rushing into going public, rushing to demand things and rushing to force the other person to choose often breaks things. For someone single, the hexagram suggests staying sincere and self-respecting when you approach someone you like. People who are loved for the long run are often those who respect both themselves and the other person.

Career

On career, Lü tends to appear when work takes you into unfamiliar ground: a new boss, a demanding superior, a workplace with unspoken rules you do not know yet, or a meeting with someone of much higher standing. The hexagram suggests observing first, asking first and going step by step. Good manners in how you address people, in your emails and in a first meeting often open doors that eloquence does not. If you are already in a senior seat, Line 5 reminds you that decisiveness is fine, but you should weigh the consequences and take responsibility.

Money

On money, Hexagram 10 leans toward a stretch where big sums call for careful steps. Buying a home, signing a long-term contract, investing in something risky or taking on a sizeable loan all deserve close reading, plenty of questions and advice from someone who knows the field. The hexagram does not forbid moving forward. It reminds you not to treat small details in the paperwork lightly. An odd clause, a spoken promise or a partner with an unclear background can each be a tiger's tail. People who slow down on the hard stretch often keep their capital longer than those who speed through the easy one.

Health

On health, Lü speaks of steady footing, both literally and figuratively. This is a good time to watch safety while walking and moving around: stairs, wet floors, busy intersections, and whether your posture and shoes suit long hours of work. The pace is worth adjusting too: regular daily routines, fewer rushed schedules and a little buffer time. If something feels off in your body, leave it to qualified medical professionals to assess rather than searching online by yourself. Going a bit slower still gets you there, while one fall may mean a long stretch of recovery.

Closing Thought: Safety Is Knowing Where the Tail Is

What stands out most in this hexagram is how the I Ching defines safety. Safety is not staying away from every place a tiger might be, since everyone has to walk past a tiger's den at some point. Safety is knowing the tiger is there, knowing where its tail lies and knowing where to put your foot so you do not step on it. Anyone who keeps that awareness with every step can pass through a dangerous place without being hurt.