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.

(References: 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)

1797. Verse 3 And Abram said, See, to me You have not given seed, and behold, a son of my house is my heir.

'Abram said, See, to me You have not given seed' means that there was no internal dimension of the Church, which is love and faith. 'Behold, a son of my house is my heir' means that in the Lord's kingdom there would be only that which is external.

1258. That 'from these the nations on the earth were spread abroad' means that in these all the forms of that Church's worship took rise, all forms that entailed goods and those that entailed evils, and that these goods or evils are meant by 'the nations', is clear from the meaning of 'nations'. As stated already, nation is used to mean a number of families grouped together, for a number of families that recognized the same father made up one nation in the Most Ancient and Ancient Churches. But with regard to 'nations' in the internal sense meaning forms of the Church's worship, and in particular as to the goods or the evils entering into that worship, the situation is that when angels contemplate families and nations they never envisage a nation, but only the worship existing with it. For they contemplate all from the point of view of essential character, that is, what kind of people they are. The essential character or quality of a person from which heaven contemplates him is charity and faith. This any person may easily grasp if he considers that when he contemplates any individual, or any family, or any nation, he is thinking mainly of their character, each person doing so from that which rules in him at the time. A mental image of their character instantly comes to mind, and it is from this image that he considers them. This applies even more to the Lord, and from Him to the angels, who are incapable of contemplating a person, family, or nation except from the point of view of their character as regards charity and faith. This is why in the internal sense 'nations' means nothing other than the Church's worship, and indeed as regards the essential character of that worship, which is good stemming from charity and the truth of faith from this. When the expression 'nations' occurs in the Word, angels never dwell on the idea of a nation in accordance with the historical sense of the letter, but on the idea of the good and truth present with the nation that is mentioned.