there's no need to
굳이 혼자 앉아서 먹을 필요 없잖아 그렇지, 여보?
You don't have to sit and eat alone, right, honey?
— 빅 식 (2017)
쓸데없이 맞을 필요 없잖아
You don't have to get hit for no reason.
— 저수지의 개들 (1992)
괜히 밤늦게 담배 사러 나갈 필요 없잖아
There’s no need to go out late at night just to buy cigarettes.
— 해피 투게더 (1997)