有些话只配进耳朵不配进心
[yŏu xiē huà zhĭ pèi jìn ĕr duŏ bù pèi jìn xīn]
Some Words Belong in Ears Not in Heart: It suggests a kind of indifference or protection against words that might be hurtful or false. Essentially means not letting all words impact one’s heart or emotions deeply.