Exodus 37:1 YLT

¹  And Bezaleel maketh the ark of shittim wood, two cubits and a half its length, and a cubit and a half its breadth, and a cubit and a half its height;

²  and he overlayeth it with pure gold within and without, and maketh for it a wreath of gold round about;

³  and he casteth for it four rings of gold, on its four feet, even two rings on its one side, and two rings on its second side;