Exodus 26:31-33

31“You are to make a special curtain of blue, purple, and scarlet yarn and fine twisted linen; it is to be made with cherubim, the work of an artistic designer.

32You are to hang it with gold hooks on four posts of acacia wood overlaid with gold, set in four silver bases.

33You are to hang this curtain under the clasps and bring the ark of the testimony in there behind the curtain. The curtain will make a division for you between the Holy Place and the Most Holy Place.