NET
3 Then, if anyone prophesies in spite of this, his father and mother to whom he was born will say to him, ‘You cannot live, for you lie in the name of the Lord.’ Then his father and mother to whom he was born will run him through with a sword when he prophesies.
Darby
3 And it shall come to pass, if any shall yet prophesy, that his father and his mother that begat him shall say unto him, Thou shalt not live; for thou speakest lies in the name of Jehovah; and his father and his mother that begat him shall thrust him through when he prophesieth.
KJV
3 And it shall come to pass, [that] when any shall yet prophesy, then his father and his mother that begat him shall say unto him, Thou shalt not live; for thou speakest lies in the name of the LORD: and his father and his mother that begat him shall thrust him through when he prophesieth.