Matthew 7:12
"All things, therefore, whatsoever ye wish that men should do to you, so do ye also to them; for this is the law and the prophets.
Romans 13:8
Owe no one anything, but to love one another; for he that loves another has fulfilled the law.
Philippians 4:8
Finally, brethren, whatsoever things are true, whatsoever things are honorable, whatsoever things are righteous, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report, if there be any virtue, and if there be any praise, think on these things.
1 Thessalonians 4:6
that he go not beyond and gain an advantage over his brother in the matter; because the Lord is an avenger of all these things, as we also told you before, and solemnly testified.