Exodus 28:6-14

6And they shall make the ephod of gold, of blue, and of purple, of scarlet, and fine twined linen, with skilful work. 7It shall have its two shoulderpieces joined at its two edges; and so it shall be joined together. 8And the beautifully woven band of the ephod, which is upon it, shall be of the same, according to its work; even of gold, of blue, and purple, and scarlet, and fine twined linen.1 9And thou shalt take two onyx stones, and engrave on them the names of the children of Israel: 10Six of their names on one stone, and the six names of the rest on the other stone, according to their birth. 11With the work of an engraver in stone, like the engravings of a signet, shalt thou engrave the two stones with the names of the children of Israel: thou shalt make them to be set in settings of gold. 12And thou shalt put the two stones upon the shoulders of the ephod for stones of memorial to the children of Israel: and Aaron shall bear their names before the LORD upon his two shoulders for a memorial. 13And thou shalt make settings of gold; 14And two chains of pure gold at the ends; of braided work shalt thou make them, and fasten the braided chains to the settings.