If the shoe fits wear it
jɛɕli pasujɛ nɔɕ
In Polish Jeśli pasuje, noś.
This idiom is used in Polish to mean that if something applies to you, you should acknowledge it.
Example
"Został oskarżony o kłamstwo i powiedział: "Jeśli pasuje, noś." (He was accused of lying, and he said: "If the shoe fits, wear it.")"