按兵束甲 (Àn bīng shù jiǎ)

Basic Info

Chinese Idiom: 按兵束甲 (Àn bīng shù jiǎ)
Pinyin: àn bīng shù jiǎ
Literal meaning: “To lay down weapons and bind up armor.”
(按 = to lay down / set aside; 兵 = weapons – not soldiers; 束 = to bind / tie up; 甲 = armor)

Important note: In this idiom, 兵 means “weapons,” not “soldiers.” This is a common pitfall – classical Chinese often uses 兵 for arms and armament.

Figurative Definition

It means to cease military operations and stop fighting – to lay down arms, put away armor, and abandon armed resistance. It can describe:

Surrender or submission – acknowledging defeat and accepting the enemy’s terms.
A ceasefire or peace – ending hostilities and choosing negotiation over war.
Standing down – demobilizing forces when conflict is no longer necessary.

In short: to put down the sword and take off the armor.

Cultural & Historical Origin

This idiom comes from the Records of the Three Kingdoms · Biography of Zhuge Liang (《三国志·蜀书·诸葛亮传》), and is dramatized in Romance of the Three Kingdoms (《三国演义》), Chapter 43.

Before the Battle of Red Cliffs, Zhuge Liang (诸葛亮) was sent by Liu Bei to persuade Sun Quan (孙权) of Wu to form an alliance against the powerful warlord Cao Cao (曹操). Sun Quan’s court was divided: some urged resistance, others urged surrender.

Zhuge Liang deliberately provoked Sun Quan by saying:

“若能以吴、越之众，与中国抗衡，不如早与之绝；若不能，何不从众谋士之论，按兵束甲，北面而事之？”

“If you can use the forces of Wu and Yue to resist the Central Plains, then you should break with Cao Cao at once. But if you cannot – why not follow the advice of your counselors, lay down your weapons and armor, and serve him as your sovereign?”

Zhuge Liang did not actually want Sun Quan to surrender – this was a rhetorical challenge designed to sting Sun Quan’s pride and push him into resistance. It worked: Sun Quan chose war, allied with Liu Bei, and together they defeated Cao Cao at Red Cliffs.

The idiom thus carries an ironic origin: it was spoken as a taunt, not sincere advice – a reminder that “按兵束甲” is sometimes the wise choice, and sometimes a shameful one.

Key Lesson

Knowing when to fight and when to lay down arms is the mark of true judgment. Surrender is not always cowardice – sometimes it preserves lives and opens the path to peace. But abandoning resistance too quickly, out of fear or pressure, can be a costly mistake. The idiom challenges us to ask: Am I laying down my arms out of wisdom – or out of despair?

Cultural Note

In modern Chinese, “按兵束甲” is a literary and formal idiom. It appears in:

Historical and military writing – describing the end of a campaign or a decision to submit.
Political commentary – criticizing leaders who give up without a fight.
Discussions of peace and conflict – framing the choice between resistance and negotiation.

It is closely related to:

按甲寝兵 (àn jiǎ qǐn bīng) – “to lay aside armor and rest weapons.”
马放南山 (mǎ fàng nán shān) – “to release the horses to the southern mountains,” meaning peace and the end of war.

Its opposites are 招兵买马 (zhāo bīng mǎi mǎ – “to recruit soldiers and buy horses,” meaning to build up military force), 整军经武 (zhěng jūn jīng wǔ – “to reorganize the army and manage military affairs”), and 厉兵秣马 (lì bīng mò mǎ – “to sharpen weapons and feed horses,” meaning to prepare for war).

Similar English Expressions

To lay down one’s arms – To stop fighting and surrender or make peace.
To lay down one’s sword – To end hostilities.
To beat one’s swords into plowshares – To convert weapons into tools of peace (biblical).
To call it quits – To stop trying or fighting (informal).
To hoist the white flag – To surrender.
To sue for peace – To formally seek an end to war.
To stand down – To withdraw from combat or a confrontation.
To disarm – To give up weapons.

The closest and most natural equivalents are “to lay down one’s arms,” “to lay down one’s sword,” and “to beat one’s swords into plowshares.”

In short, “按兵束甲” means laying down weapons and binding up armor – a vivid image of ceasing hostilities, with a fascinating origin as Zhuge Liang’s rhetorical taunt, and a timeless reminder that knowing when to stop fighting is as important as knowing how to fight.