Exodus 27:12

“You shall make the court of the tabernacle: for the south side southward there shall be hangings for the court of fine twined linen one hundred cubits long for one side.

Its pillars shall be twenty, and their sockets twenty, of bronze. The hooks of the pillars and their fillets shall be of silver.

Likewise for the length of the north side, there shall be hangings one hundred cubits long, and its pillars twenty, and their sockets twenty, of bronze; the hooks of the pillars, and their fillets, of silver.

The width of the court on the east side eastward shall be fifty cubits.

The hangings for the one side of the gate shall be fifteen cubits; their pillars three, and their sockets three.

For the other side shall be hangings of fifteen cubits; their pillars three, and their sockets three.