Matthew 7:12
Therefore, everything that you would like people to do to you, do [these things] to them also. For this is [what is required by] the law of Moses and the prophets.
Romans 13:8
Do not owe anything to anyone, except to love one another. For the person who loves others has fulfilled [the requirements of] the law.
Philippians 4:8
Finally, brothers, give [careful] thought to these things: Whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovable, whatever is commendable. If it is excellent; if it is praiseworthy; [think about it].
1 Thessalonians 4:6
And none of you should violate and exploit his brother [or sister] in such a matter. For the Lord will punish people for all these things, just as we told you before and warned you.