Luke 6:31

And as ye would that men should do unto you, do ye also to them in like manner.

Matthew 7:12

All things therefore whatsoever ye would be willing that men should do to you, just so do ye to them: for this is the law and the prophets.

Galatians 5:14

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

Matthew 22:39

And the second is like to it, "Thou shalt love thy neighbour as thyself."

James 2:8-16

If indeed ye fulfil the royal law according to the scripture, Thou shalt love thy neighbour as thyself, ye do well:

Treasury of Scripture Knowledge

Summary

And as ye would that men should do to you, do ye also to them likewise.

Bible References

General references

Matthew 7:12
All things therefore whatsoever ye would be willing that men should do to you, just so do ye to them: for this is the law and the prophets.
Matthew 22:39
And the second is like to it, "Thou shalt love thy neighbour as thyself."
Galatians 5:14
For the whole law is fulfilled in one word, even in this, Thou shalt love thy neighbour as thyself.
James 2:8
If indeed ye fulfil the royal law according to the scripture, Thou shalt love thy neighbour as thyself, ye do well: