保 (Bǎo) — To Keep Safe

Say "bao," dipping. Four lines across four chapters, and it is the only one of the holding words that is not about your grip.

Locked: 保 → "keep safe." (Never "preserve," never "safekeeping," never "maintain." Never *guard either — but that one is a ruling no check can hold, and it has a section of its own below.)* One declared flexion: bare keep at chapter 9, for the reason below.

The graph: a person carrying a child

保，養也。从人，从𤓽省。𤓽，古文孚。 "保 is to rear. From 人 (rén — a person) and an abbreviated 𤓽; 𤓽 is the archaic form of 孚 (fú)." — 說文解字

孚 is a hand over a child — the graph behind brooding, hatching, and, by a short road, trust. In the bronze forms 保 is drawn plainly: an adult, and an infant carried against the back.

So while 持 (chí) grips, 執 (zhí) takes into custody and 守 (shǒu) keeps a post, 保 is the one that carries. Its definition is not a word for holding at all. It is 養, to nourish — the same character 河上公 (Héshàng Gōng) uses of the sage at chapter 5, 聖人愛養萬民, "the sage loves and rears the people." You keep a child safe by feeding it, not by guarding a wall.

The character runs in both directions, and that is the whole of it

At chapters 15 and 67 a person keeps something safe:

保此道者不欲盈 (15) — "those who keep the Tao safe like this have no wish to be full." 我有三寶，持而保之 (67) — "I have three treasures. I hold them and keep them safe."

At chapter 62 the Tao keeps a person safe:

善人之寶，不善人之所保 — "the treasure of those who are masterful, and what keeps safe those who are not."

Both commentators make the Tao the agent there, not the object. 王弼 (Wáng Bì) gives the outcome in four characters — 保以全也, "保, because it keeps them whole" — where 全 (quán) is the character locked to whole in quan-全.md. 河上公 is warmer and more specific:

道者，不善人之保倚也，遭患逢急，猶自知悔卑下。 "The Tao is what the unmasterful lean on for safety. Meeting trouble and sudden danger, they still know to repent and humble themselves."

保倚 — to be kept safe by, to lean on. He uses the same compound at chapter 67 for the three treasures: 我有三寳，抱持而保倚. One English across all four lets the two directions answer each other. At chapter 15 you keep the Tao safe; at chapter 62 the Tao keeps you safe. That reciprocity is in the character and nowhere in the syntax, and it disappears the moment the four lines take four words.

The one flexion, and the marker that licenses it

Three of the four lines take an object that is cherished, and all three are positive: 此道 (cǐ dào — this Tao) at 15, the Tao acting on people at 62, 三寶 (sān bǎo — the three treasures) at 67. Chapter 9 is the only negative instance and the only one whose object is not cherished — 揣而銳之，不可長保, a metal point hammered ever finer by someone who is destroying it.

English keep safe carries a requirement the Chinese does not: it wants an object valued for its own sake, something you would protect. A tool being wrecked by overwork is not that, and the phrase reads as a category error. So chapter 9 takes the verb without the qualifier — "and it will not keep for long" — which is 保's own root word, and which lets the intransitive do the work an impersonal 不可 asks for.

The entry's own argument demanded this and had not noticed. Two sections below, preserve is set aside because "保 is 養, growth, and the object of the verb at chapter 67 is three living dispositions, not three artifacts." That reasoning presupposes a living or cherished object. Chapter 9's object is precisely the artifact.

The lock had never been tested here. Chapter 9's verse rendered 保 nowhere until 2026-09-20, so the ruling of 2026-09-06 was argued from this chapter's literal gloss table rather than from a line anyone had to say out loud. Two markers, not one, keep the flexion honest and scoped: the negation and the object. A fifth occurrence sharing both would extend it; anything else does not.

The chime, and what it costs

保 (bǎo) and 寶 (bǎo — treasure) are homophones, and the book prints them together twice — 善人之寶，不善人之所保 (62) and 我有三寶，持而保之 (67). 說文 on 寶 is 珍也, "a precious thing," built from 宀 a roof over 玉 jade and 貝 a cowrie shell: a hoard indoors. 王弼 separates the pair cleanly at 62 — 寶以為用也 / 保以全也, "treasure, because they put it to use; keeping safe, because it keeps them whole."

English cannot chime here, and the entry records the loss rather than manufacturing a fix. What matters is that the two are not the same word: 寶 is what a thing is, 保 is what you do.

What is set aside

"preserve" is a conservator's word — jars, specimens, a condition maintained against decay. 保 is 養, growth, and the object of the verb at chapter 67 is three living dispositions, not three artifacts.

"safekeeping" turns a verb into a facility. At chapter 62 it also makes the Tao a passive receptacle where both commentators make it the thing that acts.

"maintain" is bureaucratic and belongs to the register the whole edition is built to keep out. It is also 守's territory, not 保's — a maintained thing is a kept post.

"safeguard" and "hold on to" both put the hand back. There is no hand in this graph.

What no rule can enforce

"guard" is ruled out in the verse, and it is not on the forbidden: list, because it cannot be. Those are two different facts: the ruling holds, and the enforcement does not exist. 守 stands with 保 in chapters 9 and 67, and guard is 守's word in both. A rule keyed to 保's presence would fire on 守's own line. The two characters sit two lines apart at chapter 9 — 不可長保 and 莫之能守 — and nothing in this repository can tell one from the other there. See shou-守.md, chi-持.md, zhi-執.md.

Left open

Chapter 62's 所保 carries a recorded fork. The Dunhuang witness reads 所不保, with a negation that reverses the clause: the Tao becomes what the unmasterful are not kept safe by. The silks use a single graph in both the 寶 and 保 positions, so they cannot arbitrate. We keep the base text; the fork is in sources/variants.yaml.