Numbers 1:50

50 aBut appoint the Levites over the tabernacle of the testimony, and over all its furnishings, and over all that belongs to it. They are to carry the tabernacle and all its furnishings, and they shall take care of it band shall camp around the tabernacle.

Numbers 4:15

15And when Aaron and his sons have finished covering the sanctuary and all the furnishings of the sanctuary, as the camp sets out, after that cthe sons of Kohath shall come to carry these, dbut they must not touch the holy things, lest they die. These are the things of the tent of meeting that the sons of Kohath are to carry.

2 Samuel 6:3-7

3And they carried the ark of God eon a new cart and brought it fout of the house of Abinadab, which was on the hill. And Uzzah and Ahio,
Or  and his brother; also verse 4
the sons of Abinadab, were driving the new cart,
Compare Septuagint; Hebrew  the new cart, and brought it out of the house of Abinadab, which was on the hill
4with the ark of God, and Ahio went before the ark.

Uzzah and the Ark

5And David and all the house of Israel were celebrating before the Lord, with isongs
Septuagint, 1 Chronicles 13:8; Hebrew fir trees
and lyres and harps and tambourines and castanets and cymbals.
6And when they came to the threshing floor of kNacon, Uzzah lput out his hand to the ark of God and took hold of it, for the oxen stumbled. 7And the anger of the Lord was kindled against Uzzah, and mGod struck him down there because of his error, and he died there beside the ark of God.
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