Job 32:2; Job 32:6

2 But Elihu son of Barakel the Buzite, of the family of Ram, became very angry with Job for justifying himself rather than God.
6 So Elihu son of Barakel the Buzite said: "I am young in years, and you are old; that is why I was fearful, not daring to tell you what I know.