Romans 14:16
Therefore do not let what is right, so far as you are concerned, be evil spoken of.
2 Corinthians 8:21
For I aim at being above reproach, not only in the sight of the Lord, but also in the sight of men.
Romans 12:17
Do not pay back evil for evil. Aim to do what is honorable in the eyes of all.
1 Corinthians 10:32
Do not be a cause of stumbling either to Jews of to Gentiles, or to the church of God.
1 Thessalonians 5:22
Hold aloof from every form of evil.
1 Peter 2:12
Let your manner of life before the Gentiles be honest; so that, although they are now slandering you as evil-doers, they may, by beholding your noble conduct, come to glorify God, in the day of visitation.