Exodus 39:21-23

Good News Translation

²¹ Just as the Lord had commanded Moses, they tied the rings of the breastpiece to the rings of the ephod with a blue cord, so that the breastpiece rested above the belt and did not come loose.

Making the Other Priestly Garments^(A)

²² The robe that goes under the ephod was made entirely of blue wool. ²³ The hole for the head was reinforced with a woven binding to keep it from tearing.