Thematic Bible: That blindness fulfilled

He said to them, "Isaiah prophesied correctly about you hypocrites, as it is written: 'This people honors me with their lips, but their heart is far from me. They worship me in vain, teaching as doctrine the commandments of men.'

So they began to leave, unable to agree among themselves, after Paul made one last statement: "The Holy Spirit spoke rightly to your ancestors through the prophet Isaiah when he said, 'Go to this people and say, "You will keep on hearing, but will never understand, and you will keep on looking, but will never perceive. For the heart of this people has become dull, and their ears are hard of hearing, and they have closed their eyes, so that they would not see with their eyes and hear with their ears and understand with their heart and turn, and I would heal them."'