and said to them, You are the heads of the fathers' [houses] of the Levites: sanctify yourselves, both you and your brothers, that you may bring up the ark of Yahweh, the God of Israel, to [the place] that I have prepared for it.
An account of two victories over the Philistines is inserted (out of chronological order), probably to impress upon the reader how David’s fame was spreading (14:1-17; see notes on 2 Samuel 5:11-25).