Exodus 27:14

On the one side of the doorway will be hangings fifteen cubits long, with three pillars and three bases;

And you are to make a curtain for the doorway of the Tent, of the best linen with needlework of blue and purple and red.

And let there be an open space round the House, with hangings for its south side of the best linen, a hundred cubits long.

Treasury of Scripture Knowledge

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

And let there be an open space round the House, with hangings for its south side of the best linen, a hundred cubits long.

And you are to make a curtain for the doorway of the Tent, of the best linen with needlework of blue and purple and red.