4. Far from where people live he cuts a tunnel. He does it in places where others don't go. Far away from people he swings back and forth on ropes.
5. Food grows on the surface of the earth. But far below, the earth is changed as if by fire.
6. Sapphires are taken from its rocks. Its dust contains nuggets of gold.
7. No bird knows the miner's hidden path. No falcon's eye has seen it.