Exodus 26:13

¹¹And thou shalt make fifty brazen rings; and thou shalt join the rings by the loops, and thou shalt join the skins, and they shall be one.

¹²And thou shalt fix at the end that which is over in the skins of the tabernacle; the half of the skin that is left shalt thou fold over, according to the overplus of the skins of the tabernacle; thou shalt fold it over behind the tabernacle.

— Exodus 26:13 —

¹⁴And thou shalt make for a covering of the tabernacle rams’ skins dyed red, and blue skins as coverings above.

¹⁵And thou shalt make the posts of the tabernacle of incorruptible wood.