Job 32:5

When Elihu saw that there was no answer in the mouth of the three men, {he became angry}.

Exodus 32:19

{And} as he came near to the camp, he saw the bull calf and dancing, and {Moses became angry}, and he threw the tablets from his hand, and he broke them under the mountain.

Job 32:2

So Elihu the son of Barakel the Buzite, from the clan of Ram, {became angry}. {He became angry} at Job because he justified himself rather than God,

Treasury of Scripture Knowledge

Summary

When Elihu saw that there was no answer in the mouth of these three men, then his wrath was kindled.

Bible References

His wrath

Job 32:2
So Elihu the son of Barakel the Buzite, from the clan of Ram, {became angry}. {He became angry} at Job because he justified himself rather than God,
Exodus 32:19
{And} as he came near to the camp, he saw the bull calf and dancing, and {Moses became angry}, and he threw the tablets from his hand, and he broke them under the mountain.