Job 28:6 in the World English Bible
Sapphires come from its rocks. It has dust of gold.
Context
5 As for the earth, out of it cometh bread: and under it is turned up as it were fire.
6 The stones of it are the place of sapphires: and it hath dust of gold.
7 There is a path which no fowl knoweth, and which the vulture’s eye hath not seen: