Job 2:8

2:8 Job took a shard of broken pottery to scrape himself with while he was sitting among the ashes.

Job 21:31

21:31 No one denounces his conduct to his face;

no one repays him for what he has done.

Job 37:12

37:12 The clouds go round in circles,

wheeling about according to his plans,

to carry out all that he commands them

over the face of the whole inhabited world.