Galatians 5:14

For all the law is fulfilled in one word, even in this; Thou shalt love thy neighbour as thyself.
— Galatians 5:14, King James Version

In other translations

World English Bible (WEB)

For the whole law is fulfilled in one word, in this: "You shall love your neighbor as yourself."

American Standard Version (ASV)

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

Young's Literal Translation (YLT)

for all the law in one word is fulfilled--in this: 'Thou shalt love thy neighbour as thyself;'