Exodus 28:4-5

4These are the clothes that they must make: a breastpiece, an ephod, a robe, a long shirt, a linen hat, and a long belt of cloth. They must make these special clothes for your brother Aaron and for his sons. Then Aaron and his sons will serve me as my priests.

5The workers who have special skills must use beautiful material that is gold, blue, purple and red, as well as good linen.