Acts 20:26-27
Wherefore I call you to witness this day, that I am pure from the blood of all men;
2 Corinthians 2:17
For we are not as many, who adulterate the word of God, [for gain]; but as of sincerity, but as of God, we speak before God in Christ.
2 Corinthians 4:2
but have renounced the hidden things of shame, not walking in craftiness nor handling the word of God deceitfully, but commending ourselves by the manifestation of the truth to every conscience of men before God.
Galatians 1:10
For do I now obey man, or God? or do I seek to please men? For if I yet pleased men, I could not have been a servant of Christ.