Exodus 28:25

And the two ends of the two chains thou shalt fasten in the two rings, and put them upon the shoulders of the ephod: on the foreside of it.

Exodus 28:14

and two chains of fine gold: link work and wreathed, and fasten the wreathed chains to the hooks.

Exodus 39:4

And they made the sides come together, and closed them up by the two edges.

Exodus 39:15

And they made, upon the breastlap, two fastening chains of wreathen work and pure gold.

Treasury of Scripture Knowledge

Summary

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.

Wreathen chains

On the shoulderpieces

Of the ephod

General references

Bible References

Wreathen chains

Exodus 28:14
and two chains of fine gold: link work and wreathed, and fasten the wreathed chains to the hooks.
Exodus 39:15
And they made, upon the breastlap, two fastening chains of wreathen work and pure gold.

On the shoulderpieces

Exodus 28:7
The two sides shall come together, closed up in the edges thereof.

Of the ephod

Exodus 39:4
And they made the sides come together, and closed them up by the two edges.

General references

1 Kings 7:17
with garlands of braided work and hoops of chain work for the head pieces that were on the pillars, seven for the one and seven for the other.