the Pharisees
John 9:10
Therefore they said unto him, "How were thine eyes opened?"
John 9:11
He answered and said, "A man who is called Jesus made clay, and anointed mine eyes, and said unto me, `Go to the pool of Siloam and wash.' And I went and washed, and I received sight."
John 9:26
Then said they to him again, "What did he do to thee? How opened he thine eyes?"
John 9:27
He answered them, "I have told you already, and ye did not hear. Why would ye hear it again? Will ye also be his disciples?"