1 Chronicles 15:13-15

15:13 The first time you did not carry it; that is why the Lord God attacked us, because we did not ask him about the proper way to carry it.” 15:14 The priests and Levites consecrated themselves so they could bring up the ark of the Lord God of Israel. 15:15 The descendants of Levi carried the ark of God on their shoulders with poles, just as Moses had ordered according to the divine command.