John 9:27 YLT

²⁵  he answered, therefore, and said, 'If he be a sinner -- I have not known, one thing I have known, that, being blind, now I see.'

²⁶  And they said to him again, 'What did he to thee? how did he open thine eyes?'

²⁷  He answered them, 'I told you already, and ye did not hear; why again do ye wish to hear? do ye also wish to become his disciples?'

²⁸  They reviled him, therefore, and said, 'Thou art his disciple, and we are Moses' disciples;

²⁹  we have known that God hath spoken to Moses, but this one -- we have not known whence he is.'