Job 28:4-8

“He sinks a shaft away from inhabited areas, Forgotten by the foot; They hang and swing, away from people.

“From the earth comes food, And underneath, it is turned over like fire.

“Its rocks are the source of sapphires, And its dust contains gold.

“No bird of prey knows the path, Nor has the falcon’s eye caught sight of it.

“The proud animals have not trodden it, Nor has the lion passed over it.