After God corrected Job and he unsaid what he said, he declared, “therefore I abhor myself and repent in dust and ashes. Job 42:6. Matthew Henry comments,

“Even good people, that have no gross enormities to repent of, must be greatly afflicted in soul for the workings and breakings out of pride, passion, peevishness, and discontent, and all their hasty unadvised speeches; for these we must be pricked to the heart and be in bitterness.” On Jobs repentance in ashes Job 42