Exodus 39:28-30
28 and the turban of fine linen, the linen headbands and the undergarments of finely twisted linen.
29 The sash was of finely twisted linen and blue, purple and scarlet yarn—the work of an embroiderer—as the Lord commanded Moses.
30 They made the plate, the sacred diadem, out of pure gold and engraved on it, like an inscription on a seal: holy to the Lord.