Job 34:35
'Job speaks without knowledge. His words are without wisdom.'
Job 35:16
Therefore Job opens his mouth with empty talk, and he multiplies words without knowledge."
Job 38:2
"Who is this who darkens counsel by words without knowledge?
Job 13:2
What you know, I know also. I am not inferior to you.
Job 15:2
"Should a wise man answer with vain knowledge, and fill himself with the east wind?
Job 42:3
You asked, 'Who is this who hides counsel without knowledge?' therefore I have uttered that which I did not understand, things too wonderful for me, which I didn't know.