Isa 29:7-14
7 Then the hordes of all the nations that fight against Ariel, that attack her and her fortress and besiege her, will be as it is with a dream, with a vision in the night--
8 as when a hungry man dreams that he is eating, but he awakens, and his hunger remains; as when a thirsty man dreams that he is drinking, but he awakens faint, with his thirst unquenched. So will it be with the hordes of all the nations that fight against Mount Zion.
9 Be stunned and amazed, blind yourselves and be sightless; be drunk, but not from wine, stagger, but not from beer.
10 The LORD has brought over you a deep sleep: He has sealed your eyes (the prophets); he has covered your heads (the seers).
11 For you this whole vision is nothing but words sealed in a scroll. And if you give the scroll to someone who can read, and say to him, "Read this, please," he will answer, "I can't; it is sealed."
12 Or if you give the scroll to someone who cannot read, and say, "Read this, please," he will answer, "I don't know how to read."
13 The Lord says: "These people come near to me with their mouth and honor me with their lips, but their hearts are far from me. Their worship of me is made up only of rules taught by men.
14 Therefore once more I will astound these people with wonder upon wonder; the wisdom of the wise will perish, the intelligence of the intelligent will vanish." (NIV)