Hexagram 29: The Abysmal Changing to Hexagram 21: Biting Through

I Ching casting meaning · Kan → Shi He

There's something stuck between the teeth of your situation, and the way out of The Abysmal runs straight through it. Biting Through is decisive: an obstacle — a dishonesty, a blocker, a festering dispute — must be named and bitten through, cleanly, once. Hesitation is the enemy here; the danger you survived has made you cautious, but this phase punishes softness. Decide what the obstruction actually is, apply steady pressure until it gives, and don't flinch at the crunch. Clarity and fairness are on your side. One firm, clean action now saves a year of navigating around it.

A casting that moves from The Abysmal into Biting Through means the situation you asked about is not static — it begins as one pattern and resolves into another. The first hexagram describes where you stand; the second describes where events are carrying you.

Highlighted in red: lines 1, 2, 4, 5 and 6 are moving — counted from the bottom. A moving line is where the change is actually happening: it flips from yang to yin or back, and that flip is what turns The Abysmal into Biting Through.

The situation: Hexagram 29, The Abysmal

Deep water, twice. Flow through danger without stopping.

Water upon water — the gorge, the rapids, danger that repeats. You're in a genuinely hard stretch, and the hexagram doesn't pretend otherwise. What it offers is the one strategy that works in deep water: keep moving like water does. Don't stop, don't fight the current head-on, don't waste energy on panic or blame. Flow finds the channel. Hold to a few true things — your values, your routine, one or two people who are solid — and let everything else stream past. Sincerity and consistency are your depth charge here. The gorge has an end. Moving water always reaches it; still water never does.

Structurally, The Abysmal is Water below Water — the inner state meeting the outer condition. That pairing is the lens for everything above.

Where it's heading: Hexagram 21, Biting Through

An obstruction must be bitten through. Decide and enforce.

The changed hexagram is the trajectory, not a verdict. As the moving lines settle, the energy of The Abysmal gives way to Biting Through (Shi He) — Thunder below Fire. The advice that belongs to this outcome: Name the obstruction and bite through it once — firmly, fairly, finally.