Catholic Public Domain Version
"Then David said: “It is illicit for anyone to carry the ark of God except the Levites, whom the Lord chose to carry it and to minister to himself, even unto eternity.” "
— 1 Chronicles 15:2, Catholic Public Domain Version
“Then David said, None ought to carry the ark of God but the Levites: for them hath the Lord chosen to carry the ark of God, and to minister unto him for ever.”
“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. ”
“Then David said, "No one ought to carry the ark of God but the Levites. For Yahweh has chosen them to carry the ark of God, and to minister to him forever."”
“Then David said,“Only the Levites may carry the ark of God, for the LORD chose them to carry the ark of the LORD and to serve before him perpetually.””
“Then David said: No one ought to carry the ark of God, but the Levites, whom the Lord hath chosen to carry it, and to minister unto himself for ever.”
“Then David said, The ark of God may not be moved by any but the Levites, for they have been marked out by God to take the ark of God, and to do his work for ever.”
“Then David said, None ought to carry the ark of God but the Levites: for them hath the Lord chosen to carry the ark of God, and to minister unto him for ever.”
Also, he made houses for himself in the City of David. And built a place for the ark of God, and he set up a tent for it.
Then David said: “It is illicit for anyone to carry the ark of God except the Levites, whom the Lord chose to carry it and to minister to himself, even unto eternity.”
And he gathered all of Israel in Jerusalem, so that the ark of God might be brought into its place, which he had prepared for it.
Certainly, there were both the sons of Aaron and the Levites:
From the sons of Kohath, Uriel was the leader, and his brothers were one hundred twenty.