Acts 28:25-28 NIV

25 They disagreed among themselves and began to leave after Paul had made this final statement: “The Holy Spirit spoke the truth to your ancestors when he said through Isaiah the prophet:

References for Acts 28:25

26 “ ‘Go to this people and say, “You will be ever hearing but never understanding; you will be ever seeing but never perceiving.”
27 For this people’s heart has become calloused; they hardly hear with their ears, and they have closed their eyes. Otherwise they might see with their eyes, hear with their ears, understand with their hearts and turn, and I would heal them.’a

References for Acts 28:27

    • « 28:27 - Isaiah 6:9,10 (see Septuagint)
      28 “Therefore I want you to know that God’s salvation has been sent to the Gentiles, and they will listen!”b

      References for Acts 28:28

        • ¬ 28:28 - Some manuscripts include here "After he said this, the Jews left, arguing vigorously among themselves."