Galatians 5:14

For all the law is fulfilled in one word, even in this, Thou shalt love thy neighbor as thyself.

Leviticus 19:18

Thou shalt not avenge, nor bear any grudge against the children of thy people, but thou shalt love thy neighbor as thyself; I am the LORD.

Matthew 7:12

Therefore all things whatever ye would that men should do to you, do ye even so to them: for this is the law and the prophets.

Matthew 19:18-19

He saith to him, Which? Jesus said, Thou shalt do no murder, Thou shalt not commit adultery, Thou shalt not steal, Thou shalt not bear false witness,

Matthew 22:39-40

And the second is like it, Thou shalt love thy neighbor as thyself.

Mark 12:31

And the second is like, namely this, Thou shalt love thy neighbor as thyself: there is no other commandment greater than these.

Romans 13:8-10

Owe no man any thing, but to love one another: for he that loveth another hath fulfilled the law.

Galatians 6:2

Bear ye one another's burdens, and so fulfill the law of Christ.

Leviticus 19:34

But the stranger that dwelleth with you shall be to you as one born among you, and thou shalt love him as thyself; for ye were strangers in the land of Egypt: I am the LORD your God.

Mark 12:33

And to love him with all the heart, and with all the understanding, and with all the soul, and with all the strength, and to love his neighbor as himself, is more than all whole burnt-offerings and sacrifices.

Luke 10:27-37

And he answering said, Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy strength, and with all thy mind; and thy neighbor as thyself.

John 13:34

A new commandment I give to you, That ye love one another; as I have loved you, that ye also love one another.

1 Timothy 1:5

Now the end of the commandment is charity out of a pure heart, and of a good conscience, and of faith unfeigned:

James 2:8-11

If ye fulfill the royal law according to the scripture, Thou shalt love thy neighbor as thyself, ye do well:

Treasury of Scripture Knowledge

Summary

For all the law is fulfilled in one word, even in this; Thou shalt love thy neighbour as thyself.

Bible References

All

Matthew 7:12
Therefore all things whatever ye would that men should do to you, do ye even so to them: for this is the law and the prophets.
Matthew 19:18
He saith to him, Which? Jesus said, Thou shalt do no murder, Thou shalt not commit adultery, Thou shalt not steal, Thou shalt not bear false witness,
Matthew 22:39
And the second is like it, Thou shalt love thy neighbor as thyself.
Romans 13:8
Owe no man any thing, but to love one another: for he that loveth another hath fulfilled the law.
James 2:8
If ye fulfill the royal law according to the scripture, Thou shalt love thy neighbor as thyself, ye do well:

General references

Luke 6:31
And as ye would that men should do to you, do ye also to them likewise.
1 Corinthians 16:14
Let all your things be done with charity.
1 John 4:21
And this commandment have we from him, That he who loveth God, love his brother also.