Job 27:4 in the World English Bible
surely my lips will not speak unrighteousness, neither will my tongue utter deceit.
Context
3 All the while my breath is in me, and the spirit of God is in my nostrils;
4 My lips shall not speak wickedness, nor my tongue utter deceit.
5 God forbid that I should justify you: till I die I will not remove mine integrity from me.