15 The children of the Levites bore God’s ark on their shoulders with its poles, as Moses commanded according to Yahweh’s word.
1 Chronicles 15:15 Cross References - WEB
Exodus 25:12-15
12 You shall cast four rings of gold for it, and put them in its four feet. Two rings shall be on the one side of it, and two rings on the other side of it.
13 You shall make poles of acacia wood, and overlay them with gold.
14 You shall put the poles into the rings on the sides of the ark to carry the ark.
15 The poles shall be in the rings of the ark. They shall not be taken from it.
Exodus 37:3-5
Exodus 40:20
20 He took and put the covenant into the ark, and set the poles on the ark, and put the mercy seat above on the ark.
Numbers 4:5-6
Numbers 4:15
15 “When Aaron and his sons have finished covering the sanctuary and all the furniture of the sanctuary, as the camp moves forward; after that, the sons of Kohath shall come to carry it; but they shall not touch the sanctuary, lest they die. The sons of Kohath shall carry these things belonging to the Tent of Meeting.
Numbers 7:9
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.
1 Kings 8:8
8 The poles were so long that the ends of the poles were seen from the holy place before the inner sanctuary; but they were not seen outside. They are there to this day.
2 Chronicles 5:9
9 The poles were so long that the ends of the poles were seen from the ark in front of the inner sanctuary; but they were not seen outside; and it is there to this day.