Hath no man condemned thee? - Jesus had directed them, if innocent, to cast a stone, thus to condemn her, or to use the power which he gave them to condemn her. No one of them had done that. They had accused her, but they had not proceeded to the act expressive of judicial condemnation.
Related Commentaries of John 8:10
John 8:10
10 When Jesus had lifted up himself, and saw none but the woman, he said unto her,Woman, where are those thine accusers? hath no man condemned thee?