Matthew 7:12
Then you must practice dealing with others as you would like for them to deal with you, for this is the summing up of the law and the prophets.
Romans 1:30
they are secret backbiters, open slanderers, hateful to God, insolent, haughty, boastful; inventors of new forms of evil, undutiful to parents,
Romans 12:17
Stop returning evil for evil to anyone. Always see to it that your affairs are right in the sight of everybody.
Romans 13:10
Love never does a wrong to one's neighbor; so love is the perfect satisfaction of the law.
Titus 3:2
to stop abusing anyone, to be peaceable, fair-minded, showing perfect gentleness to everybody.
James 4:11
Stop talking against one another, brothers. Whoever is in the habit of talking against a brother or of criticizing his brother is criticizing and condemning the law. But if you are in the habit of criticizing the law, you are not a practicer but a critic of the law.
1 Peter 2:1-2
So once for all get rid of all malice, deceit, hypocrisy, envy, and all sorts of slander,
3 John 1:11
Dearly beloved, do not follow bad examples but good ones. Whoever practices doing right is God's child; whoever practices doing wrong has never seen God.