2 Samuel 15:9-11

American Standard Version

⁹ And the king said unto him, Go in peace. So he arose, and went to Hebron. ¹⁰ But Absalom sent spies throughout all the tribes of Israel, saying, As soon as ye hear the sound of the trumpet, then ye shall say, Absalom is king in Hebron. ¹¹ And with Absalom went two hundred men out of Jerusalem, that were invited, and went in their simplicity; and they knew not anything.