Job 24:25
"And if it be not so now, who will make me a liar, and make my speech nothing worth?"
Cross References (ranked by relevance)
Job 9:24
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?
Job 27:4
My lips shall not speak wickedness, nor my tongue utter deceit.
Job 6:28
Now therefore be content, look upon me; for it is evident unto you if I lie.
Job 15:2
Should a wise man utter vain knowledge, and fill his belly with the east wind?