In New Christian thought, “charity” has a significantly different meaning than in the common modern English definition. In Swedenborg's works "charity" is usually the English rendering of the Latin word "caritas", which is also the root of the verb “to care.” If we think of “charity” as “a state of caring,” we can start seeing what Swedenborg was trying to convey.

“Caring” does not necessarily have to be emotional. You can take care of someone you don’t like, you can take care of business or errands or duties that have little or no emotional content. Swedenborg would call these “acts of charity,” things done from a desire to be a good person. But the idea of “caring” can elevate, too: When you care about someone it involves real affection, and to care about an idea or mission implies a deep commitment - it is a feeling, an emotional state. The ultimate state of “caring,” of course, would be caring about all of humanity, wanting what’s best for everyone on the planet. This is what Swedenborg would call “true charity,” and it is marked by love - the love of others. Importantly, though, it can't be left as an abstraction; it needs to be grounded out in action.

Or as Swedenborg puts it in Arcana Coelestia 8033: “Charity is an inward affection consisting in a desire which springs from a person's heart to do good to the neighbour, which is the delight of his life.”

At all these levels, though, charity cannot act on its own. It needs tools.

Imagine, for instance, a young mother falling and breaking her leg. Her four-year-old might love her desperately, but cannot take care of her. A paramedic, meanwhile, might see her as just a case number, but will get her stabilized and delivered to a hospital. The difference, obviously, is knowledge. The paramedic has a bunch of tested, true ideas in her head that give her the capacity to care for the mother; the four-year-old does not.

That knowledge is actually part of what Swedenborg would call “faith,” though he’s referring to spiritual things rather than medical ones. In general, “faith” in Swedenborg’s works refers to not just belief in the Lord but also the things we accept as true because they come to us from the Lord and the Lord’s teachings. If we take them and apply them to life, we can do works of charity - we can use knowledge to take care of people and things, to actually do something good. For this reason, faith and charity are often linked in Swedenborgian theology.

And just like the idea of caring, these items of faith can elevate. “Thou shalt not murder” is a good low-level matter of faith, and should certainly be applied if we want to be charitable people. “Love thy neighbor as thyself” is a bit higher, a bit more internal, and will help us be charitable on a deeper level. The idea that by loving others we are loving the Lord will take us to a deeper place yet.

And perhaps most beautiful of all is what happens when we reach a state of true charity. If we work to be good because we want to serve the Lord, the Lord will eventually change our hearts, transforming us so that we delight in being good and delight in loving and helping others. At that stage the ideas of faith change from being the masters over our evil desires to being the servants of our good desires. From a loving desire to be good and serve others we will seek and use knowledge that lets us fulfill that mission.

(Referências: Arcana Coelestia 809, 916 [2], 1798 [2-5], 1799 [3-4], 1994, 8120; Charity 11, 40, 56, 90, 199; The New Jerusalem and its Heavenly Doctrine 121; True Christian Religion 367, 377, 392, 425, 450, 453, 576)

1285. That 'the whole earth was one lip' means that people everywhere held to the same doctrine in its general aspects is clear from the meaning in the Word of 'a lip', dealt with in the next paragraph. This verse, in these few words, describes the state of the Ancient Church as it had been, that is to say, it held to the same general doctrine. The next verse however describes how it began to be falsified and adulterated, and after that down to verse 9 how it became so utterly perverted that no internal worship existed any longer. Immediately after that the subject is the second Ancient Church begun by Eber, and at last the third Church which was the start of the Jewish Church. For after the Flood there were three consecutive Churches.

[2] In regard to what has been said of the first Ancient Church - that though so wide-spread throughout the world, its lip was nevertheless one and its words one, that is, it shared one doctrine in its general aspects and in its particular details; but for all that, the forms of worship, internal as well as external, were everywhere divergent, as shown in the previous chapter where each nation that is mentioned meant a divergent form of doctrine and of ritual - the situation is as follows: Heaven consists of countless communities. They all vary, and yet all are one, for all are led as one by the Lord; see what has appeared already in 457, 551, 684, 685, 690. A parallel exists in man, in that although internally his body has so many parts, which, like his other organs and limbs, have so many inner parts, each functioning differently from any other, yet all of them, every single one, are nevertheless controlled as one by one soul. A parallel also exists with the human body, which has different ways of exerting its strength and of moving. Nevertheless all are controlled by one motion of the heart and one of the lungs, and together make one. The reason they are able to function as one in this way is that in heaven there is one single influx which is received by everyone according to his own disposition. This influx is an influx of affections from the Lord, from His mercy and life. And although there is one influx only, everything nevertheless conforms and follows as one. And this comes about through the mutual love shared by those in heaven.

[3] Such was the situation with the first Ancient Church that although there were so many forms of internal and external worship, at the general level as many as there were nations, at the specific level as many as there were families making up nations, and at the particular level as many as there were people in the Church, they all nevertheless had 'one lip' and 'their words were one'; that is, they all shared one doctrine in general and in particular. Doctrine is one when all possess mutual love, or charity. Mutual love or charity causes things, though varied, to be one, for it makes one out of varied things. If all, no matter how many - even ten thousand times ten thousand - are governed by charity or mutual love, they have but one end in view, namely the common good, the Lord's kingdom, and the Lord Himself. Variations in matters of doctrine and in forms of worship are like the variations that exist with the physical senses and with the inner parts of man's body, which, as stated, all contribute to the perfection of the whole. Indeed the Lord flows in and works by way of charity though in different ways according to the disposition of each individual. And in so doing He arranges every single person into a proper order, on earth as in heaven. In this way the Lord's will is done, as He Himself teaches, 'on earth as it is in heaven'.