Exodus 26:3

¹And thou shalt make the tabernacle, ten curtains of fine linen spun, and blue and purple, and scarlet spun with cherubs; thou shalt make them with work of a weaver.

²The length of one curtain shall be eight and twenty cubits, and one curtain shall be the breadth of four cubits: there shall be the same measure to all the curtains.

— Exodus 26:3 —

⁴And thou shalt make for them loops of blue on the edge of one curtain, on one side for the coupling, and so shalt thou make on the edge of the outer curtain for the second coupling.

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.