2nd Samuel 15:11

8 For thy servant vowed a vow while I abode at Geshur in Syria, saying, If Jehovah shall indeed bring me again to Jerusalem, then I will serve Jehovah.

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.

12 And Absalom sent for Ahithophel the Gilonite, David`s counsellor, from his city, even from Giloh, while he was offering the sacrifices. And the conspiracy was strong; for the people increased continually with Absalom.

13 And there came a messenger to David, saying, The hearts of the men of Israel are after Absalom.

14 And David said unto all his servants that were with him at Jerusalem, Arise, and let us flee; for else none of us shall escape from Absalom: make speed to depart, lest he overtake us quickly, and bring down evil upon us, and smite the city with the edge of the sword.