1 Chronicles 15:2

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."

Deuteronomy 10:8

At that time Yahweh set apart the tribe of Levi, to bear the ark of the covenant of Yahweh, to stand before Yahweh to minister to him, and to bless in his name, to this day.

Deuteronomy 31:9

Moses wrote this law, and delivered it to the priests the sons of Levi, who bore the ark of the covenant of Yahweh, and to all the elders of Israel.

Numbers 4:2-15

"Take a census of the sons of Kohath from among the sons of Levi, by their families, by their fathers' houses,

Numbers 4:19-20

but thus do to them, that they may live, and not die, when they approach to the most holy things: Aaron and his sons shall go in, and appoint them everyone to his service and to his burden;

Numbers 7:9

But to the sons of Kohath he gave none, because the service of the sanctuary belonged to them; they carried it on their shoulders.

Numbers 8:13-14

You shall set the Levites before Aaron, and before his sons, and offer them as a wave offering to Yahweh.

Numbers 8:24-26

"This is that which belongs to the Levites: from twenty-five years old and upward they shall go in to wait on the service in the work of the Tent of Meeting;

Numbers 18:1-8

Yahweh said to Aaron, "You and your sons and your fathers' house with you shall bear the iniquity of the sanctuary; and you and your sons with you shall bear the iniquity of your priesthood.

Joshua 3:3

and they commanded the people, saying, "When you see the ark of the covenant of Yahweh your God, and the priests the Levites bearing it, then you shall move from your place, and follow it.

Joshua 6:6

Joshua the son of Nun called the priests, and said to them, "Take up the ark of the covenant, and let seven priests bear seven trumpets of rams' horns before the ark of Yahweh."

2 Chronicles 35:3

He said to the Levites who taught all Israel, who were holy to Yahweh, "Put the holy ark in the house which Solomon the son of David king of Israel built. There shall no more be a burden on your shoulders. Now serve Yahweh your God, and his people Israel.

Isaiah 66:21

Of them also will I take for priests [and] for Levites," says Yahweh.

Jeremiah 33:17-22

For thus says Yahweh: David shall never want a man to sit on the throne of the house of Israel;

Treasury of Scripture Knowledge

Summary

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.

Bible References

None ought to, etc

Numbers 4:2
"Take a census of the sons of Kohath from among the sons of Levi, by their families, by their fathers' houses,
Numbers 7:9
But to the sons of Kohath he gave none, because the service of the sanctuary belonged to them; they carried it on their shoulders.
Deuteronomy 10:8
At that time Yahweh set apart the tribe of Levi, to bear the ark of the covenant of Yahweh, to stand before Yahweh to minister to him, and to bless in his name, to this day.
Deuteronomy 31:9
Moses wrote this law, and delivered it to the priests the sons of Levi, who bore the ark of the covenant of Yahweh, and to all the elders of Israel.
Joshua 3:3
and they commanded the people, saying, "When you see the ark of the covenant of Yahweh your God, and the priests the Levites bearing it, then you shall move from your place, and follow it.
Joshua 6:6
Joshua the son of Nun called the priests, and said to them, "Take up the ark of the covenant, and let seven priests bear seven trumpets of rams' horns before the ark of Yahweh."
2 Chronicles 35:3
He said to the Levites who taught all Israel, who were holy to Yahweh, "Put the holy ark in the house which Solomon the son of David king of Israel built. There shall no more be a burden on your shoulders. Now serve Yahweh your God, and his people Israel.

To minister

Numbers 8:13
You shall set the Levites before Aaron, and before his sons, and offer them as a wave offering to Yahweh.
Numbers 18:1
Yahweh said to Aaron, "You and your sons and your fathers' house with you shall bear the iniquity of the sanctuary; and you and your sons with you shall bear the iniquity of your priesthood.
Isaiah 66:21
Of them also will I take for priests [and] for Levites," says Yahweh.
Jeremiah 33:17
For thus says Yahweh: David shall never want a man to sit on the throne of the house of Israel;