Zechariah 13:3-5

Amplified Bible

³ And if anyone still [appears as a prophet and falsely] prophesies, then his father and his mother who gave birth to him will say to him, ‘You shall not live, for you have spoken lies in the name of the Lord’; and his father and his mother who gave birth to him shall pierce him through when he prophesies. ⁴ And in that day the [false] prophets will each be ashamed of his vision when he prophesies, and they will not wear a hairy robe [of true prophets] in order to deceive, ⁵ but he will [deny his identity and] say, ‘I am no prophet. I work the ground, because a man sold me as a slave in my youth.’