John 9:23-25

²³Therefore his father and mother said, That he hath age, ask ye him.

²⁴Therefore again they called the man, that was blind, and said to him, Give thou glory to God; we know, that this man is a sinner.

²⁵Then he said, If he is a sinner, I know not; one thing I know, that when I was blind, now I see.