Exodus 26:1-6

“Moreover, you shall make the tabernacle (sacred tent of worship) with ten [interior] curtains of fine twisted linen, and blue, purple, and scarlet fabric; you shall make them with [embroidered] cherubim, the handwork of a skillful craftsman. The length of each curtain shall be twenty-eight cubits, and the width of each curtain four cubits; all of the curtains shall measure the same. The five curtains shall be joined to one another, and the other five curtains shall be joined to one another. You shall make loops of blue on the outer edge of the last curtain in the first set, and likewise in the second set. You shall make fifty loops on the one curtain, and fifty loops on the edge of the last curtain that is in the second set. The loops on one curtain correspond to the loops on the other. You shall make fifty gold hooks, and fasten the curtains together with the hooks; and the tabernacle shall be one unit.