NET

18 When I say to the wicked, ‘You will certainly die,’ and you do not warn him—you do not speak out to warn the wicked to turn from his wicked lifestyle so that he may live—that wicked person will die for his iniquity, but I will hold you accountable for his death.

Darby

18 When I say unto the wicked, Thou shalt certainly die; and thou givest him not warning, nor speakest to warn the wicked from his wicked way, that he may live: the same wicked [man] shall die in his iniquity; but his blood will I require at thy hand.

KJV

18 When I say unto the wicked, Thou shalt surely die; and thou givest him not warning, nor speakest to warn the wicked from his wicked way, to save his life; the same wicked [man] shall die in his iniquity; but his blood will I require at thine hand.