2 Chronicles 5:7

Then Solomon assembled the elders of Israel and all the heads of the tribes, the leaders of the fathers’ households of the sons of Israel, to King Solomon in Jerusalem, to bring up the ark of the covenant of Yahweh from the city of David, which is Zion.

“Now give your heart and your soul to seek Yahweh your God; arise, therefore, and build the sanctuary of Yahweh God, so that you may bring the ark of the covenant of Yahweh and the holy vessels of God into the house that is to be built for the name of Yahweh.”

and the lampstands with their lamps of pure gold, to burn in front of the inner sanctuary in the way prescribed;

Then all the elders of Israel came, and the Levites carried the ark.

“And there I have set the ark in which is the covenant of Yahweh, which He cut with the sons of Israel.”

He measured its length, twenty cubits, and the width, twenty cubits, before the nave; and he said to me, “This is the Holy of Holies.”