12 fifty loops he hath made in the one curtain, and fifty loops hath he made in the end of the curtain which is in the joining of the second; the loops are taking hold one on another.
Exodus 36:12 Cross References - YLT
Exodus 26:5
5 fifty loops thou dost make in the one curtain, and fifty loops thou dost make in the edge of the curtain which is in the joining of the second, causing the loops to take hold one unto another;
Exodus 26:10
10 `And thou hast made fifty loops on the edge of the one curtain, the outermost in the joining, and fifty loops on the edge of the curtain which is joining the second;