John 9:35-38

35 Jesus heard that they had thrown him out, and went and found him. He asked him, "Do you believe in the Son of Man?"

36 The man said, "Point him out to me, sir, so that I can believe in him."

37 Jesus said, "You're looking right at him. Don't you recognize my voice?"

38 "Master, I believe," the man said, and worshiped him.