Exodus 26:12
And that which shall remain of the curtains, that are prepared for the roof, to wit, one curtain that is over and above, with the half thereof thou shalt cover the back parts of the tabernacle.
And that which shall remain of the curtains, that are prepared for the roof, to wit, one curtain that is over and above, with the half thereof thou shalt cover the back parts of the tabernacle.