Exodus 28:4-6

4These are the garments they are to make: a breastpiece, an ephod, a robe, a woven tunic, a turban and a sash. They are to make these sacred garments for your brother Aaron and his sons, so they may serve me as priests.

5Have them use gold, and blue, purple and scarlet yarn, and fine linen.

6“Make the ephod of gold, and of blue, purple and scarlet yarn, and of finely twisted linen—the work of skilled hands.