'Sinner' in the Bible

Therefore some of the Pharisees were saying, “This man is not from God, because He does not keep the Sabbath.” But others were saying, “How can a man who is a sinner perform such signs?” And there was a division among them.

So a second time they called the man who had been blind, and said to him, “Give glory to God; we know that this man is a sinner.”

He then answered, “Whether He is a sinner, I do not know; one thing I do know, that though I was blind, now I see.”