Exodus 39:21

English Standard Version

21 And they bound the breastpiece by its rings to the rings of the ephod with a lace of blue, so that it should lie on the skillfully woven band of the ephod, and that the breastpiece should not come loose from the ephod, as the Lord had commanded Moses.

New International Version

21 They tied the rings of the breastpiece to the rings of the ephod with blue cord, connecting it to the waistband so that the breastpiece would not swing out from the ephod – as the Lord commanded Moses.

New International Reader’s Version

21 They tied the rings of the chest cloth to the rings of the apron with blue cord. That connected it to the waistband. Then the chest cloth would not swing out from the linen apron. The workers did those things just as the LORD had commanded Moses.

King James Version

21 And they did bind the breastplate by his rings unto the rings of the ephod with a lace of blue, that it might be above the curious girdle of the ephod, and that the breastplate might not be loosed from the ephod; as the LORD commanded Moses.