Exodus 26:29

26 And thou shalt make bars of shittim wood; five for the boards of the one side of the tabernacle,

27 And five bars for the boards of the other side of the tabernacle, and five bars for the boards of the side of the tabernacle, for the two sides westward.

28 And the middle bar in the midst of the boards shall reach from end to end.

29 And thou shalt overlay the boards with gold, and make their rings of gold for places for the bars: and thou shalt overlay the bars with gold.

30 And thou shalt rear up the tabernacle according to the fashion thereof which was shewed thee in the mount.

31 And thou shalt make a vail of blue, and purple, and scarlet, and fine twined linen of cunning work: with cherubims shall it be made:

32 And thou shalt hang it upon four pillars of shittim wood overlaid with gold: their hooks shall be of gold, upon the four sockets of silver.