Romans 14:16
Therefore do not let what is a good thing for you [because of your freedom to choose] be spoken of as evil [by someone else];
Romans 12:17
Never repay anyone evil for evil. Take thought for what is right and gracious and proper in the sight of everyone.
1 Corinthians 10:29-30
and by conscience I mean for the sake of the other man’s, not yours. For
2 Corinthians 8:20-21
We are taking precaution so that no one will [find anything with which to] discredit us in our administration of this generous gift.
1 Thessalonians 5:22
Abstain from every form of evil [withdraw and keep away from it].