Luke 6:31
And whatever you would like people to do to you, do the same thing to them.
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.
Galatians 5:14
For the whole law of Moses can be fulfilled by [obeying this] one requirement [Lev. 19:18]: "You should love your neighbor the way you love yourself."
Matthew 22:39
A second one, similar to it is [Lev. 19:18], 'You must love your neighbor the same way that you love yourself.'
James 2:8-16
However, you are doing well if you fulfill [i.e., obey] the royal law found in the Scriptures [Lev. 19:18], "You should love your neighbor the same way that you love yourself."