Isaiah 29:10-12 For the Lord has made you to drink a spirit of deep sleep; and he shall close their eyes, and the eyes of their prophets and of their rulers, who see secret things.

LXX2012⁽ⁱ⁾ ¹⁰ For the Lord has made you to drink a spirit of deep sleep; and he shall close their eyes, and [the eyes] of their prophets and of their rulers, who see secret things. ¹¹ And all these things shall be to you as the words of this sealed book, which if they shall give to a learned man, saying, Read this, he shall then say, I can’t read [it], for it is sealed. ¹² And this book shall be given into the hands of a man that is unlearned, and [one] shall say to him, Read this; and he shall say, I am not learned.