Exodus 26:7

⁵Fifty loops shalt thou make for one curtain, and fifty loops shalt thou make on the part of the curtain answering to the coupling of the second, opposite each other, corresponding to each other at each point.

⁶And thou shalt make fifty golden rings; and thou shalt join the curtains to each other with the rings, and it shall be one tabernacle.

— Exodus 26:7 —

⁸The length of one skin thirty cubits, and the breadth of one skin four cubits: there shall be the same measure to the eleven skins.

⁹And thou shalt join the five skins together, and the six skins together; and thou shalt double the sixth skin in front of the tabernacle.