Job 32:2
“Then was kindled the wrath of Elihu the son of Barachel the Buzite, of the kindred of Ram: against Job was his wrath kindled, because he justified himself rather than God.”
So these three men ceased to answer Job, because he was righteous in his own eyes.
Then was kindled the wrath of Elihu the son of Barachel the Buzite, of the kindred of Ram: against Job was his wrath kindled, because he justified himself rather than God.
Also against his three friends was his wrath kindled, because they had found no answer, and yet had condemned Job.
Now Elihu had waited till Job had spoken, because they were elder than he.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And it was so, that after the Lord had spoken these words unto Job, the Lord said to Eliphaz the Temanite, My wrath is kindled against thee, and against thy two friends: for ye have not spoken of me the thing that is right, as my servant Job hath.”
“Huz his firstborn, and Buz his brother, and Kemuel the father of Aram,”
“The earth is given into the hand of the wicked: he covereth the faces of the judges thereof; if not, where, and who is he?”
“Is it good unto thee that thou shouldest oppress, that thou shouldest despise the work of thine hands, and shine upon the counsel of the wicked?”
“Be ye angry, and sin not: let not the sun go down upon your wrath:”