'It is Written' in the Bible
For it is written, "I will destroy the wisdom of the wise, and I will set aside the understanding of the perceiving ones."
so that, according as it is written, "He who glories, let him glory in the Lord."
But as it is written, "Eye has not seen, nor ear heard," nor has it entered into the heart of man, "the things which God has prepared for those who love Him."
For the wisdom of this world is foolishness with God; for it is written, "He takes the wise in their own craftiness."
For it is written in the Law of Moses, "You shall not muzzle an ox threshing grain." Does God take care for oxen?
Nor should we be idolaters, even as some of them, as it is written: "The people sat down to eat and drink, and rose up to play."
And all these things happened to them as examples; and it is written for our warning on whom the ends of the world have come.
In the Law it is written, "By other tongues and other lips I will speak to this people, and even so they will not hear Me, says the Lord."
And so it is written, "The first man, Adam, became a living soul," the last Adam was a life-giving Spirit.