Feet of Clay

"Feet of Clay" is a phrase from a biblical metaphor, meaning a weak or hidden flaw in something or someone that might cause failure or downfall. It originates from a story where a statue's sturdy appearance is undermined by its fragile feet made of clay. In everyday context, it refers to discovering a fundamental weakness in a person's character, a system, or an organization, which can lead to unexpected problems or collapse despite initial strength or stability. It highlights the idea that what seems solid may secretly be fragile.