Isaiah 29:10-13

10For the Lord has poured over you a spirit of deep sleep. He has closed your eyes, [you who are] the prophets; And He has covered your heads, [you who are] the seers.

11The entire vision [of all these things] will be to you like the words of a scroll that is sealed, which they give to one who can read, saying, “Read this, please,” he shall say, “I cannot, for it is sealed.”

12Then the book will be given to the one who cannot read, saying, “Read this, please.” And he will say, “I cannot read.”

13Then the Lord said, “Because this nation approaches [Me only] with their words And honors Me [only] with their lip service, But they remove their hearts far from Me, And their reverence for Me is a tradition that is learned by rote [without any regard for its meaning],