'As It is Written' in the Bible

Just as it is written in the prophet Isaiah, "Behold, I am sending my messenger before your face, who will prepare your way,

So he said to them, "Isaiah prophesied correctly about you hypocrites, as it is written, 'This people honors me with their lips, but their heart is far, far away from me.

But I tell you that indeed Elijah has come, and they did to him whatever they wanted, just as it is written about him."

For the Son of Man is going just as it is written about him, but woe to that man by whom the Son of Man is betrayed! [It would be] better for him if that man had not been born."