Exodus 27:11-13
11
Likewise for the north side in length there shall be hangings one hundred cubits long, and its pillars twenty, and their sockets twenty, of brass; the hooks of the pillars, and their fillets, of silver.
12
For the breadth of the court on the west side shall be hangings of fifty cubits; their pillars ten, and their sockets ten.
13
The breadth of the court on the east side eastward shall be fifty cubits.