You shall not avenge, nor bear any grudge against the children of your people, but you shall love your neighbor as yourself: I am the LORD.
All Commentaries on Leviticus 19:18 Go To Leviticus 19
Augustine of Hippo
Long before Christ it had been said, “You shall not covet”; long before it had been said, “You shall love your neighbor as yourself,” a phrase which, as the apostle says, expresses the fulfillment of the whole law. And as no one loves himself unless he loves God, the Lord says that the whole Law and the Prophets depend on these two commandments.