Exodus 39:2-5

2He made the ephod of gold, blue, purple, and scarlet thread, and of fine woven linen.

3And they beat the gold into thin sheets and cut it into threads, to work it in with the blue, purple, and scarlet thread, and the fine linen, into artistic designs.

4They made shoulder straps for it to couple it together; it was coupled together at its two edges.

5And the intricately woven band of his ephod that was on it was of the same workmanship, woven of gold, blue, purple, and scarlet thread, and of fine woven linen, as the Lord had commanded Moses.