Galatians 5:14

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

Leviticus 19:18

Thou shalt not avenge thyself nor keep anger with the sons of thy people, and didst love thy neighbor as thyself. I Jehovah.

Matthew 7:12

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

Matthew 19:18-19

He says to him, Which? And Jesus said, thus: Thou shalt not murder; Thou shalt not commit adultery; Thou shalt not steal; Thou shalt not bear false witness;

Matthew 22:39-40

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

Mark 12:31

And the second like it, Thou shalt love thy neighbor as thyself. No other command is greater than these.

Romans 13:8-10

Owe ye nothing to none, except to love one another: for he loving another has completed the law.

Galatians 6:2

Bear one another's burdens, and so fill up the law of Christ:

Leviticus 19:34

As the native among you shall be to you the stranger sojourning with you; thou shalt love him as thyself; for ye were strangers in the land of Egypt: I Jehovah your God.

Mark 12:33

And to love him from the whole heart, and from the whole understanding, and from the whole soul, and from the whole strength, and to love the neighbor as himself, is more than all the whole burnt offerrings, and the sacrifices.

Luke 10:27-37

And he having answered, said, Thou shalt love the Lord thy God from thy whole heart, and from thy whole soul, and from thy whole strength; and thy neighbor as thyself.

John 13:34

A new command give I to you, That ye love one another: as I loved you, that ye also love one another.

1 Timothy 1:5

(And the end of the proclamation is love out of a pure heart, and a good consciousness, and unfeigned faith:

James 2:8-11

If yet ye complete the royal law according to the writing, 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 whatever ye would that men should do to you, so also do ye to them; for this is the law and the prophets.
Matthew 19:18
He says to him, Which? And Jesus said, thus: Thou shalt not murder; Thou shalt not commit adultery; Thou shalt not steal; Thou shalt not bear false witness;
Matthew 22:39
And the second like it: Thou shalt love thy neighbor as thyself.
Romans 13:8
Owe ye nothing to none, except to love one another: for he loving another has completed the law.
James 2:8
If yet ye complete the royal law according to the writing, Thou shalt love thy neighbor as thyself, ye do well:

General references

Luke 6:31
And as ye wish that men would do to you, and do you to them likewise.
1 Corinthians 16:14
Let all things be in love.
1 John 4:21
And this command have we from him, That he loving God love his brother also.