In a direct confrontation regarding divine justice, Elihu challenges the very foundation of Job's complaints against God. He questions whether Job truly believes his arguments are fair and whether it is appropriate to demand a legal trial against the Creator [ביאור שטיינזלץ, אלשיך]. Job is essentially attempting to measure human justice against God's infinite wisdom [רש"י]. Furthermore, Elihu accuses Job of complaining about God's governance, which seemingly destroys both the good and the bad alike, only after tragedy has struck. Unlike Abraham, who prayed for mercy before a divine decree was sealed, Job waits until after the fact to voice his anger. This type of complaint is not a valid legal argument, but rather a severe offense of hurling accusations toward heaven [חומת אנך].
At the height of his argument, Job makes a bold declaration about his own innocence. The primary approach among commentators is that Job actually claims to be more righteous and just than God Himself [רש"י, רלב"ג, אבן עזרא, ביאור שטיינזלץ, אלשיך]. Utterly confident in his own moral standing, Job feels his intense suffering is completely undeserved [רמב"ן]. He believes he has done what is right while God has unjustly withheld his reward, perhaps because God has abandoned the governance of the world to blind fate and the natural order [מצודת דוד].
In stark contrast, another approach suggests that Job is arguing that his righteousness comes directly from God, rather than being a personal achievement. In an attempt to explain why he receives no reward, Job claims that his good deeds are not the result of his own free will, but are instead predetermined by God. Because his actions are forced and he lacks true freedom of choice, he reasons that he does not actually deserve any reward for his good behavior [מלבי"ם].
At the heart of this debate is Job's underlying worldview. Job assumes that because human sins do not harm God, and human righteousness does not benefit Him, God must not actively supervise the world. In Job's mind, there is no system of reward and punishment, and repentance holds no value. Elihu firmly rejects this idea. He explains that while human actions indeed do not impact God, the commandments and moral warnings were given entirely for the benefit of humanity. Therefore, divine justice remains active, purposeful, and absolute [רמב"ן].