આડે લાકડે આડા વેહ, ને આડા વસે ગામને છેહ.

āḍē lākaḍē āḍā vēha, nē āḍā vasē gāmanē chēha.

Literally: Crooked wood gets crooked wedges, and crooked people live at the edge of the village.
What it means: Severe measures must be used against difficult people, and troublemakers are kept at a distance.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1921) · read from the scan by machine — the Gujarati itself is unchecked · English is machine-made and nobody has checked it yet

Heard it differently, or know we've got the sense wrong? Tell us — that is exactly the kind of correction this needs.