Job 15:2-6

Should a wise man utter vain knowledge, and fill his belly with the east wind?

Should he reason with unprofitable talk? or with speeches wherewith he can do no good?

Yea, thou castest off fear, and restrainest prayer before God.

For thy mouth uttereth thine iniquity, and thou choosest the tongue of the crafty.

Thine own mouth condemneth thee, and not I: yea, thine own lips testify against thee.