I Ching Explained

17 · King Wen sequence

Hexagram 17: Following

随 · Suí  ·  upper Lake over lower Thunder

Something worth following has appeared: a person, a principle, or a direction that deserves your service.

Upper ☱ LakeLower ☳ ThunderMetal over Wood

The reading

Following is the hexagram of chosen allegiance. It is not about obedience or submission but about the decision to serve something worthy: a leader with vision, a cause with merit, a discipline that shapes you. Thunder under the lake gives the image of energy moving inside joy; the follower is not dragged but glad. The question is never whether you follow something, because everyone follows something. The question is whether yours deserves the years.

The structure warns that following must stay voluntary and mutual. The yielding lines in the middle show that the follower keeps his judgment; this is service, not surrender. Follow the person, and you will be dropped when the fashion changes. Follow the principle, and the right people will gather around you in turn. When following is genuine on both sides, the distinction between leader and follower dissolves into something rarer: a shared direction.

The image

Thunder stirs beneath the lake, movement held within joy. The wise rest at the right hour and rise at the right hour, following the rhythm of the season rather than forcing it.

Choose what you follow, and it will start following you.

When you cast this hexagram

  • Deciding which mentor, leader, or cause best deserves your years.
  • Joining a team or movement that asks for your allegiance.
  • The pull between following a trend and following a principle.
  • Serving a powerful person and counting what it truly costs.

In love and relationships

In love, Following asks who is really leading the relationship. Healthy following is mutual: two people taking turns serving what is best for the bond. Unhealthy following is one person surrendering judgment to keep the peace. Do not follow a partner out of fear of being alone, and do not demand to be followed either. Serve what is genuine between you: honesty, kindness, shared growth. When both people follow the good of the relationship itself, neither feels like the follower.

In work and career

At work this hexagram concerns allegiance: the boss you serve, the company you joined, the industry you chose. Following is a choice, so audit yours. Does this leadership deserve your years, or are you following from inertia? If the cause is genuine, serve it fully and visibly; half-hearted following helps no one. If it is not, plan your exit with dignity rather than decaying in place. The people who rise here are the ones who chose their mountain deliberately.

When you have a decision to make

When a real decision is on the table, Following says: check what you are really serving. Every option on the table serves something: a principle, a person, a comfort, a fear. Name it honestly. Then choose the option that serves what is genuine, even if it costs you ease. Do not follow the crowd's momentum or the loudest voice in the room. A decision made in service of something real will still look right years from now, when the noise is gone.

The six changing lines

Read only the lines that came up moving in your own cast. If none did, stay with the hexagram as a whole. Each line below links to the hexagram that line turns into.

Line 6 · yin ✕ · if it changes → 25 Innocence

Seized and bound, then held fast and offered up. What you followed completely now claims you completely; serve only what deserves such a bond.

Line 5 · yang ○ · if it changes → 51 The Arousing

Be sincere toward what is truly excellent, not merely powerful. Good fortune belongs to the follower whose devotion is placed well.

Following brings success, but blind persistence brings misfortune. Keep sincerity on the true path and clarity about what you serve; then what blame?

Line 3 · yin ✕ · if it changes → 49 Revolution

Now you cling to the strong and let the small go. Seek what is worthy and hold to it with perseverance; it can be attained.

Line 2 · yin ✕ · if it changes → 58 The Joyous

Clinging to the small and familiar, you lose the strong. Do not trade a worthy guide for a comfortable companion.

The standard changes, and you change with it. Step out of the gate and engage the world; perseverance in this new direction brings good fortune.

How it relates to the other hexagrams

These links are derived from the line structure, not from editorial opinion. Flip a line, reverse the stack, or read the inner lines, and you land on a specific neighbour.

Nuclear · 互卦

53 Development
渐 · Jiàn

Lines 2–4 and 3–5 of this hexagram form another one. It is the inner situation — what is really going on underneath what you were asking about.

Complementary · 错卦

Every line flips. This is the exact opposite stance: the position you are not taking, which is often the thing the reading is contrasting you with.

Inverse · 综卦

Turn the whole stack upside down and you get this. The same circumstance seen from the other end — usually the person on the other side of it.

If one line changes

Same upper or lower trigram

28 Preponderance of the Great31 Influence43 Breakthrough45 Gathering Together47 Oppression49 Revolution58 The Joyous3 Difficulty at the Beginning21 Biting Through24 Return25 Innocence27 The Corners of the Mouth42 Increase51 The Arousing
Scholar's details
Number17 of 64
Binary (bottom → top)100110  (1 = yang, 0 = yin)
Upper trigram☱ 兑 Duì — Lake, Metal, Youngest Daughter
Lower trigram☳ 震 Zhèn — Thunder, Wood, Eldest Son
Key ideasallegiance, service, choice, loyalty, mentorship, devotion

Have a question of your own?

This page tells you what the hexagram means. A casting tells you which one you are actually in.

Cast a free reading