Job 27:4-6. Surely my lips shall not speak unrighteousness, neither shall my tongue utter deceit. Far be it from me that I should justify you. Until I die I will not put away my integrity from me. I hold fast to my righteousness, and will not let it go. My heart shall not reproach me so long as I live.
1 Timothy 1:5. The goal of this command is love, out of a pure heart and a good conscience and sincere faith.