The curtains on the west side of the courtyard shall be fifty cubits wide, with ten posts and ten bases.

Exodus 27:11
Likewise there are to be curtains on the north side, a hundred cubits long, with twenty posts and twenty bronze bases, and with silver hooks and bands on the posts.

Exodus 27:13
The east side of the courtyard, toward the sunrise, is to be fifty cubits wide.

Numbers 3:26
the curtains of the courtyard, the curtain for the entrance to the courtyard that surrounds the tabernacle and altar, and the cords--all the service for these items.

And for the breadth of the court on the west side shall be hangings of fifty cubits: their pillars ten, and their sockets ten.