Exodus 25:10-15

“First let them make a Chest using acacia wood: make it three and three-quarters feet long and two and one-quarter feet wide and deep. Cover it with a veneer of pure gold inside and out and make a molding of gold all around it. Cast four gold rings and attach them to its four feet, two rings on one side and two rings on the other. Make poles from acacia wood and cover them with a veneer of gold and insert them into the rings on the sides of the Chest for carrying the Chest. The poles are to stay in the rings; they must not be removed.