ENGLISH
REFERENCE

a house divided

idiom
Meaning

A group weakened by internal conflict and unable to survive its own disunity.


Origin

The phrase comes from Jesus's reply to accusers in Mark 3:25: if a house be divided against itself, that house cannot stand. He is answering the charge that he casts out demons by demonic power, pointing out that no power turned against itself endures.

Here house means household or dynasty — a family, faction, or realm — and the argument is coldly logical rather than moral: internal division is fatal regardless of external strength.

Abraham Lincoln gave the phrase its most famous later outing in his 1858 speech on a nation half slave and half free, and in English a house divided now names any organisation or movement being pulled apart from within, its collapse traced not to enemies but to itself.

Examples
SIMPLE

The party is a house divided and can't agree on anything.

CONTEXTUAL

With the founders openly feuding, the company had become a house divided that no outside rival needed to attack.

COMPLEX

By the time the vote was called, the coalition was a house divided, each faction more intent on defeating the others than on the opponent they had all been elected to resist.

The Life & Teachings of Jesusconnected storiesSee all Biblical origin →

The Gospels and the Sermon on the Mount.

  1. 01

    the salt of the earth (idiom)

    Good, honest, dependable people who lack pretension.

  2. 02

    a wolf in sheep's clothing (idiom)

    A dangerous or hostile person who hides behind a harmless, friendly appearance.

  3. 03

    cast the first stone (idiom)

    To act self-righteously in accusing another person, believing oneself to be blameless.

  4. 04

    go the extra mile (idiom)

    To make an extra effort; to do a particularly good job.

  5. 05

    turn the other cheek (idiom)

    To accept punishment or injury without retaliating.

  6. 06

    the blind leading the blind (idiom)

    A situation in which someone incompetent is guiding others who are equally incompetent.

© 2026 English Reference