As a house that is destroyed, so is wisdom to a fool: and the knowledge of the unwise is as talk without sense.
WEB
Sirach 21:18
As a house that is destroyed, so is wisdom to a fool. The knowledge of an unwise man is talk without sense.
Parallel Translations
As is a house that is destroyed, so is wisdom to a fool: and the knowledge of the unwise is as talk without sense.
As is a house that is destroyed, so is wisdom to a fool: and the knowledge of the unwise is as talk without sense.