2 Samuel 15:24-25

24There was Zadok also, and all the Levites with him, bearing the ark of the covenant of God. And they set down the ark of God, and Abiathar went up until all the people had finished crossing over from the city.

25Then the king said to Zadok, “Carry the ark of God back into the city. If I find favor in the eyes of the Lord, He will bring me back and show me both it and His dwelling place.