Exodus 38:15
14. The hangings of the one side of the gate were fifteen cubits; their pillars three, and their sockets three.15. And for the other side of the court gate, on this hand and that hand, were hangings of fifteen cubits; their pillars three, and their sockets three.16. All the hangings of the court round about were of fine twined linen.
Exodus თავი 38