Exodus 39:5

Context
39:5 The artistically woven waistband of the ephod that was on it was like it, of one piece with it, ¹  of gold, blue, purple, and scarlet yarn and fine twisted linen, just as the Lord had commanded Moses.

Exodus 39:20-21

Context
39:20 They made two more ²  gold rings and attached them to the bottom of the two shoulder pieces on the front of the ephod, close to the juncture above the waistband of the ephod. 39:21 They tied the breastpiece by its rings to the rings of the ephod by blue cord, so that it was above the waistband of the ephod, so that the breastpiece would not be loose from the ephod, just as the Lord had commanded Moses.