Numbers 7:9
9 But to the sons of Kohath he gave none, because they were charged with kthe service of the holy things that lhad to be carried on the shoulder.
Numbers 10:21
21 Then the Kohathites set out, zcarrying the holy things, and athe tabernacle was set up before their arrival.
Deuteronomy 31:9
The Reading of the Law
9 Then Moses rwrote this law and gave it to the priests, the sons of Levi, swho carried the ark of the covenant of the Lord, and to all the elders of Israel.