28:28And they shall bind the breastplate by the rings thereof unto the rings of the ephod with a lace of blue, that it may be above the curious girdle of the ephod, and that the breastplate be not loosed from the ephod.

28:31And thou shalt make the robe of the ephod all of blue.

28:37And thou shalt put it on a blue lace, that it may be upon the mitre; upon the forefront of the mitre it shall be.