טוֹבָ֥ה חָכְמָ֖ה מִכְּלֵ֣י קְרָ֑ב וְחוֹטֶ֣א אֶחָ֔ד יְאַבֵּ֥ד טוֹבָ֥ה הַרְבֵּֽה׃
지혜가 병기보다 나으니라 그러나 한 죄인이 많은 선을 패궤케 하느니라
Rashi
but a man of evil devices will condemn One who has evil devices will condemn. He will condemn the people to bring evil [upon them], and so he states (Ecc. 9:18): “but one sinner destroys much good.”