What the Bible says about Conscience without Offense toward God and Men
(From Forerunner Commentary)
God—not one's human conscience—should be the final arbiter of our actions. However, our loving Creator gifted us with a conscience to aid us in our decision-making and in our response to sin. Just as we are to submit to God's will, we must first subordinate our conscience to His law. In doing so, we significantly increase our chances of engaging in right-minded self-examination, making better decisions, repenting when required, and providing the humble and righteous witness that reflects our desire “to have a conscience without offense toward God and men” (Acts 24:16).
Martin G. Collins
Is Your Conscience a Good Guide?