Isaiah 29:10-13

10For Jehovah hath poured out upon you a spirit of deep sleep, and hath closed your eyes; the prophets and your chiefs, the seers, hath he covered.

11And the whole vision is become unto you as the words of a book that is sealed, which they give to one that can read, saying, Read this, I pray thee; and he saith, I cannot, for it is sealed.

12And they give the book to him that cannot read, saying, Read this, I pray thee; and he saith, I cannot read.

13And the Lord saith, Forasmuch as this people draw near with their mouth, and honour me with their lips, but their heart is removed far from me, and their fear of me is a commandment taught of men;