So David didn't move the ark to him into the city of David, but carried it aside into the house of Obed-edom the Gittite.
The writer then goes back to the story of the ark and shows how, after the earlier setback, it was finally brought to Jerusalem. Nothing disastrous happened this time, because the ark was transported in the proper manner and handled with fitting reverence. It was carried on the shoulders of the Levites, who themselves were ceremonially cleansed (15:1-15; see notes on 2 Samuel 6:12-15).