Parallel
Exodus 39:21
Brenton's English Septuagint · Berean Standard Bible
and all the vessels of the tabernacle and all its instruments: and the skins, even rams' skins dyed red, and the blue coverings, and the coverings of the other things, and the pins, and all the instruments for the works of the tabernacle of witness.
Then they tied the rings of the breastpiece to the rings of the ephod with a cord of blue yarn, so that the breastpiece was above the waistband of the ephod and would not swing out from the ephod, just as the LORD had commanded Moses.