And it was told David, “Ahithophel is among the conspirators with Absalom.” And David said, “O Lord, I pray thee, turn the counsel of Ahithophel into foolishness.”
And Absalom and all the men of Israel said, “The counsel of Hushai the Archite is better than the counsel of Ahithophel.” For the Lord had ordained to defeat the good counsel of Ahithophel, so that the Lord might bring evil upon Absalom.
When Ahithophel saw that his counsel was not followed, he saddled his ass, and went off home to his own city. And he set his house in order, and hanged himself; and he died, and was buried in the tomb of his father.
therefore, behold, I will again do marvelous things with this people, wonderful and marvelous; and the wisdom of their wise men shall perish, and the discernment of their discerning men shall be hid.”
He has confirmed his words, which he spoke against us and against our rulers who ruled us, by bringing upon us a great calamity; for under the whole heaven there has not been done the like of what has been done against Jerusalem.