Exodus 26:4-6

These sets were to be coupled together so as to form a single large curtain 28 cubits (42 ft.) broad, and 40 cubits (60 ft.) long. The coupling was to be effected by 50 loops of violet tape being attached to one of the outer edges of each set, and fastened to the loop opposite to it by golden clasps.

4. from the selvedge, &c. at the extremity.

in the(first) set] -Coupling" = things coupled together, i.e. -set."

4 end, 5b. coupling set (RVm.).

6 and the Dwelling shall be one it will be formed by one single curtain.