Galatians 5:14

Tertullian Against Marcion Book V

Now, if none other but the Creator shall be found to execute judgment, it follows that only He, who has determined on the cessation of the law, shall be able to condemn the defenders of the law; and what, if he also affirms the law in that portion of it where it ought (to be permanent)? "For," says he, "all the law is fulfilled in you by this: `Thou shalt love thy neighbour as thyself.' "[177]

Tertullian On the Apparel of Women Book II

Are we to paint ourselves out that our neighbours may perish? Where, then, is (the command), "Thou shall love thy neighbour as thyself? "[17]

Cyprian Treatise XII Three Books of Testimonies Against the Jews

Of this same thing to the Galatians: "Thou shalt love thy neighbour as thyself. But if ye bite and accuse one another, see that ye be not consumed one of another."[380]