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.

(Referencat: 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)

120. FROM THE ARCANA COELESTIA.

They who do not know that all things in the universe have relation to truth and good, and to the conjunction of both, that anything may be produced, do not know that all things of the church have relation to faith and love, and to the conjunction of both, that the church may be with man (n. 7752-7762, 9186, 9224). All things in the universe, which are according to Divine order have relation to good and truth, and to their conjunction (n. 2452, 3166, 4390, 4409, 5232, 7256, 10122, 10555). Truths are of faith and goods are of love (n. 4352, 4997, 7178, 10367). This is the reason that good and truth have been treated of in this doctrine; wherefore from what has been adduced, it may be concluded respecting faith and love; and it may be known what their quality is when they are conjoined, and what it is when they are not conjoined, by putting love in the place of good, and faith in the place of truth, and making applications accordingly.

They who do not know that each and all things in man have relation to the understanding and will, and to the conjunction of both, in order that man may be man, do not know clearly that all things of the church have relation to faith and love, and to the conjunction of both, in order that the church may be with man (n. 2231, 7752-7754, 9224, 9995, 10122). Man has two faculties, one of which is called the understanding and the other the will (n. 641, 803, 3623, 3539). The understanding is designed for receiving truths, thus the things of faith; and the will for receiving goods, thus the things of love (n. 9300, 9930, 10064). This is the reason why the will and the understanding have been also treated of in this doctrine; for from what has been adduced, conclusions may be drawn respecting faith and love, and it may be known what their quality is when they are conjoined, and what it is when they are not conjoined, by thinking of love in the will, and faith in the understanding.

They who do not know that man has an internal and an external, or an internal and an external man, and that all things of heaven have relation to the internal man, and all things of the world to the external, and that their conjunction is like the conjunction of the spiritual world and the natural world, do not know what spiritual faith and spiritual love are (n. 4392, 5132, 8610). There is an internal and an external man, and the internal is the spiritual man, and the external the natural (n. 978, 1015, 4459, 6309, 9701-9709). Faith is so far spiritual, thus so far faith, as it is in the internal man; and love likewise (n. 1594, 3987, 8443). And so far as the truths which are of faith are loved, so far they become spiritual (n. 1594, 3987). This is the reason why the internal and the external man have been treated of, for from what has been adduced, conclusions may be drawn respecting faith and love, what their quality is when they are spiritual, and what when they are not spiritual; consequently how far they are of the church, and how far they are not of the church.

10367. 'And on the seventh day there is the sabbath of rest' means the state of good that has been the end in view, thus the state when a person becomes an embodiment of the Church and enters heaven. This is clear from the meaning of 'the seventh day' as the state of good that has been the end in view; for since the six days which come before mean the person's state which comes before and is preparatory to the heavenly marriage, the seventh day means when that marriage actually exists within the person. That marriage is the joining together of the truth and good residing with the person, thus when the person becomes an embodiment of the Church and enters heaven. The reason why a person enters heaven and becomes an embodiment of the Church when governed by good is that the Lord flows into the good residing with a person, and through the good into his truth. He flows into the internal man, where heaven within that person exists, and through the internal into the external, where the world within that person exists. Therefore unless the person is governed by good his internal man is not opened but remains closed, no matter how many truths he knows on a doctrinal level. And since heaven exists within his internal man the person is in heaven when that internal man is opened; for heaven does not exist in some place but within a person's interiors. The human being has been created to conform to an image of heaven and of the world, his internal man to conform to the image of heaven and the external man to conform to the image of the world, see in the places referred to in 9279, [and what has been stated in] 9706.

[2] Anyone who stops to reflect on the matter may see that the essential nature of a person's good, not his truth without that good, makes him altogether what he is. For it is by means of his good and in accord with it that he collaborates with another, is in sympathy with another, links himself to another, and lets himself be led by another, and not by means of and in accord with his truth unless this is in agreement with his good. When the word 'good' is used here the person's delight, pleasure, or love should be understood, for everything that forms part of these constitutes his good; and so far as he is left to think for himself ideas favourable to that good are thought by him to be truths. From all this it becomes clear that a person is joined to the Lord by means of good, and not at all by means of truth without good.

[3] Being joined to the Lord by means of good has, it is true, been dealt with often before, wherever a person's regeneration has been the subject. But since people in the Church at the present day concentrate much on the truths belonging to faith and little on the good belonging to love, and are consequently ignorant of what good is, let a further statement be made about the joining together of goodness and truth, which is called the heavenly marriage. A person is born into evils of every kind and consequently into falsities of every kind, so that left to himself he is condemned to hell. Therefore to be delivered from hell he must be entirely born again, born of the Lord; and that rebirth is what is called regeneration. In order that he may therefore be reborn he must first learn truths; those who belong to the Church must learn them from the Word, or from teachings drawn from the Word. The Word and teachings drawn from the Word show what truth and good are, and truth and good show what evil and falsity are. Unless a person knows these things he cannot possibly be regenerated; for he remains immersed in his evils and consequent falsities, calling those evils forms of good and these falsities truths.

[4] This explains why cognitions or knowledge of truth and good must come first and enlighten a person's understanding. A person's understanding has been given to him in order that it may be enlightened with cognitions of goodness and truth, the end in view being that they may be received by his will and converted into good. For truths are converted into good when the person wills them, and in willing them does them. From this it is evident how the good present with a person is formed, and that unless good is present in a person he is not born anew or regenerated. When therefore a person's will consists of good his understanding consists of truths wedded to that good. The person's understanding truly acts in unison with his will; for what the person wills, that he thinks when left to himself. So this is what is called the joining together of truth and good or the heavenly marriage. Whether you say willing good or loving good it amounts to the same thing; for what a person loves, that he wills. At the same time, whether you say understanding truth wedded to good or believing it, this likewise amounts to the same thing. From this it follows that in the case of a person who has been regenerated love and faith act in unison. This joining together or marriage of them is what is called the Church and heaven, also the Lord's kingdom, and in the highest sense the Lord as He exists with a person.

[5] But people who love their evils, whether those which they have acquired by heredity and since early childhood made stronger within themselves, or those which they have added for themselves and become the first to steep themselves in, can indeed grasp and have some understanding of truths obtained from the Word or from teachings drawn from the Word; nevertheless they cannot be regenerated. For every person's power of understanding is maintained by the Lord in a condition such as this, to the end that he may be regenerated. But when someone loves his evils the power of understanding in his internal man is not endowed with those truths, only the power of understanding in his external man; and this is no more than a knowledge of them. Such people do not know what good is; nor are they concerned to know what it is, only what truth is. As a result they think that the Church and heaven consist in truths, which are called matters of faith, and not in good deeds, which are matters of life. They also explain the Word in various ways in support of their own basic assumptions. Consequently with people such as these whose lives are not at the same time governed by the truths they know, no joining together of truth and good exists, nor therefore the Church and heaven. In the next life furthermore the truths which they have called matters of faith are separated from them; for evil in the will casts them out, and their place is taken by falsities in keeping with the evils they are steeped in.

[6] From all this it may now be recognized what the joining together of goodness and truth, meant by 'the sabbath', is. This joining together is called the sabbath on account of the rest it brings, for the sabbath consists in rest. During the first state, that is, while being led by truths towards good, a person is engaged in conflicts against the evils and falsities present with him. By means of these conflicts, which are temptations, evils and accompanying falsities are dispelled and separated, from which there is no rest until goodness and truth have been joined together. At this point the person has rest, and so does the Lord, for the person does not fight against the evils and falsities, but the Lord residing with Him.

[7] The reason why in the highest sense 'the sabbath' means the Lord's Divine Human is that when the Lord was in the world, from His Human He fought against and overcame all the hells, and at the same time restored the heavens to order, after which labours He united His Human to the Divine, making it Divine Good as well. Consequently at this point He had rest, for the hells cannot lift a finger against Divine Good. This now explains why in the highest sense 'the sabbath' serves to mean the Lord's Divine Human.

[8] But see what has been shown already on these matters,

When the Lord was in the world His Human was first made Divine Truth by Him, to the end that He might go into battle against the hells and overcome them; and afterwards His Human was glorified and made the Divine Good of Divine Love by Him, in the places referred to in 9199, 9315, and also what is stated in 9715, 9809. When in the world the Lord underwent the severest temptations, in the places referred to in 9528(end).

As a result He possesses the Divine Power to save a person, by removing the hells from him and in that way regenerating him, 10019, 10152.

Regarding the two states of a person who is being regenerated by the Lord, in the places referred to in 9274.

A person does not go into heaven until the joining together of truth and good has been accomplished with him, 8516, 8539, 8722, 8772, 9139, 9832.

A person's regeneration is an image of the Lord's glorification, 3138, 3212, 3296, 3490, 4402, 5688.