Charles Ellicott Commentary Job 33:32

"If thou hast anything to say, answer me: Speak, for I desire to justify thee." — Job 33:32 (ASV)

I desire to justify thee. —He wishes to justify Job before his friends, that is, to maintain that his afflictions are not on account of past sin, but as a preservative against possible future defection. This being so, he considers that Job’s case may justly be defended, and Job himself vindicated against his friends.