Selection from Arcana Cœlestia ~ Emanuel Swedenborg
[T]hey had perception of all things that belong to faith, almost as have the angels with whom they had communication; for the reason that their interior man, or spirit, by means also of the internal respiration, was joined to heaven; and that love to the Lord and love toward the neighbor are attended with this; for man is thus conjoined with angels through their veriest life, which consists in such love.They said that they had the law written upon them, because they were in love to the Lord and love toward the neighbor; and such being the case, whatever the laws prescribe was in agreement with their perception, and whatever the laws forbid was contrary to it. Nor did they doubt that all laws, human as well as Divine, are founded in love to the Lord and charity toward the neighbor, and regard these as their fundamental.
Wherefore, as they had this fundamental in them, from the Lord, they could not but know all things that were from it. They believe too that those who live in the world at this day, who love the Lord and the neighbor, have also the law written upon them, and are acceptable citizens everywhere on earth, as the same are in the other life.
(from Arcana Cœlestia 1121)