1st Chronicles 15:5

2 Then David said, None ought to carry the ark of God but the Levites: for them hath Jehovah chosen to carry the ark of God, and to minister unto him for ever.

3 And David assembled all Israel at Jerusalem, to bring up the ark of Jehovah unto its place, which he had prepared for it.

4 And David gathered together the sons of Aaron, and the Levites:

5 of the sons of Kohath, Uriel the chief, and his brethren a hundred and twenty;

6 of the sons of Merari, Asaiah the chief, and his brethren two hundred and twenty;

7 of the sons of Gershom, Joel the chief, and his brethren a hundred and thirty;

8 of the sons of Elizaphan, Shemaiah the chief, and his brethren two hundred;