Exodus Chapter 28, Verse 25
From BibleWiki
25: And the other two ends of the two wreathen chains thou shalt
fasten in the two ouches, and put them on the shoulderpieces
of the ephod before it.
25: And the ends of the chains themselves, thou shalt join together
with two hooks, on both sides of the ephod, which is towards the
rational.
25:
Exodus Chapter 28, Verse 25/commentary

