The Writings offer a tremendous amount of material on angels. The book "Heaven and Hell" offers detailed discussions as it describes heaven; "Conjugial Love" has much to say about marriage and romantic love in heaven; "Divine Love and Wisdom" offers insight into how angels in their nature reflect the nature of the Lord. So we'll offer some basics here and recommend those books to those who want more detail.

(References: Divine Love and Wisdom 231; Divine Providence 60-67)

Basically, the Writings say that if people in this life open themselves to the Lord, follow the Lord's teachings and let the Lord change their selfish desires into generous loves, they will go to heaven as angels after they die. If they don't, and instead embrace their selfishness, they will go to hell as evil spirits. The Writings also say that this is the only source of angels and evil spirits - they were all once people. There is no separately created race of angels, no fallen angel Lucifer who is now the Devil; that belief is based solely on a few lines of misinterpreted scripture.

This makes sense if you look at it logically. If the Lord could create beings that would live in love and harmony with him with no possibility of evil, why would He have bothered with us? Why not just make more of them? The fact is, such beings would not have any choice in their actions, making them no better than animals. And ultimately, if they were purely good then they would really just be extensions of the Lord, so in loving them He would be loving Himself. The reverse is true of the idea of Satan or "the" Devil. The Lord creates us from love so that he can love us, bring us to heaven and make us happy. For Satan to exist, the Lord would have had to create him, and it would be contrary to His essence to create something that was not intended for heaven, for joy, and for union with the Lord.

So angels were once people, who got to be angels by embracing the idea of being good and followed the Lord's teachings as best they could. The Writings make it clear these people can come from anywhere, from any religious background. Some churches may have doctrine that is closer to the truth than others, but the point of any religion is for people to desire to be good and try to be good using the tools they have.

When those people die, they go first to a place called the "world of spirits." There everyone who has recently died can learn about the Lord and spiritual life and prepare for heaven. There also, people's inner affections start showing on the surface; those who are ultimately evil start losing the ability to cover it up, and the love starts shining through for those who are ultimately good. As this continues and as people learn more, they naturally start congregating with others who have similar loves. This way evil people eventually take themselves to hell, where they can be with others who share their evil. Good people, on the other hand, can be prepared for heaven.

Two important things have to happen for us to truly enter fully into heaven. First, the Lord will push aside our remaining evil desires, so they cannot hurt us or tempt us anymore; angels are in a marvelous state of peace, with no active evil to trouble them. Second, we will each be led by the Lord to the perfect married partner, the one whose soul matches ours, the one we can love blissfully to eternity. All angels are married, because the marriage of a man and a woman represents the marriage of love and wisdom in the Lord, and also the marriage of the desire for good and understanding of truth in each of us. Because of this, we can only fully receive and return the Lord's love as married partners, and heaven is suffused with the sphere of marriage and the love of marriage.

The angelic couples will find their way to communities of other angels whose loves match their own, people with whom they can share the deepest friendships imaginable. They will have houses which reflect the character of their loves, and will be given work to do that springs from their loves and fills them with joy. Beyond that, their lives are much as life might be in this world, though free of sickness and aging and boredom and conflict. They have bodies that are human in form - no wings! - but a beauty in face and form that reflects the good loves they have inside. They eat and drink and laugh and sleep and have parties and games; all filled with the delight of mutual love.

The Writings tell us the work angels do is varied far beyond what we can imagine, though they only describe a few aspects. Among other things, angels care for people in this life, passing on to them true ideas and desires for good from the Lord. They also teach those in the World of Spirits, greet those who have just died, raise those who died as children, keep order in hell and do many other things.

We would finally note that there are three degrees of angelic life, based on the loves people embraced in this life. The first, lowest heaven, called the "natural heaven," is filled by those who are in the love of service. Angels there love to do what's right because they know it is right. The second, middle heaven, called the spiritual heaven, is filled by those who are in the love of the neighbor. Angels there love to engage their minds with spiritual questions to gain an ever-deeper understanding of how to be loving to one another. The third, highest heaven, known as celestial, is filled with those who are in love of the Lord Himself. From that love they have such innocence that they look like children, and they instantly perceive what is true, in all its variety, from the light of that love.

(References: Apocalypse Revealed 818; Arcana Coelestia 228-233, 454, 1802, 2551, 2572 [3-4], 5470, 6872 [2-3], 8747, 9503 [1-3], 9814 [2], 10604 [2-4]; Conjugial Love 44 [6-10], 52; Divine Love and Wisdom 19, 63, 71, 115, 116, 202, Divine Love and Wisdom 321, 322, 334; Heaven and Hell 75, 133, 266, 267, 304, 311, 415)

304. We have been so created that we have a connection and a union with the Lord, while with angels we have only an association. The reason we have only an association, not a union, with angels is that we are from creation like angels in respect to the deeper levels of our minds. We have a similar purposefulness and a similar capacity to understand. This is why we become angels after death if we have lived according to the divine pattern, and why we then, like the angels, have wisdom. So when we talk about our union with heaven, we mean our union with the Lord and our association with angels, since heaven is not heaven because of anything that really belongs to the angels but because of the divine nature of the Lord. (On the fact that the Lord's divine nature makes heaven, see 7-22 [7-12] above.)

[2] Over and above what angels have, though, there is the fact that we are not just in a spiritual world by virtue of our inner natures but are at the same time in a natural world by virtue of our outward natures. These outward things that are in the natural world are all the contents of our natural or outer memory and the thinking and imaging we do on that basis. In general, this includes our insights and information together with their delights and charm to the extent that they have a worldly flavor, and all the pleasures that derive from our physical senses. Then too, there are those senses themselves and our words and actions. All these are ultimate things in which the Lord's divine inflow comes to rest, since it does not stop in the middle but goes on to its very limit.

We may gather from this that the ultimate form of the divine pattern is in us, and since it is the ultimate form, it is the basis and foundation.

[3] Since the Lord's divine inflow does not stop in the middle but goes on to its very limit, as just stated, and since the intermediate region it crosses is the angelic heaven and the limit is in us, and since nothing disconnected can exist, it follows that there is such a connection and union of heaven with the human race that neither can endure without the other. If the human race were cut off from heaven, it would be like a chain with a link removed, and heaven without the human race would be like a house without a foundation. ¹

Footnotes:

3735. 'And clothing to wear' means being joined to Divine Truth. This is clear from the meaning of 'clothing' as truth, dealt with in 1073, 2576, Divine Truth here since the Lord is the subject; and from the meaning of 'wearing' as making it one's own and being joined to it. As for the nature of the internal sense of the Word, that becomes clear from these and all other details; that is to say, when the sense of the letter refers to bread and to clothing, and also when it does so within historical narrative, as here in 'If God will give me bread to eat and clothing to wear', the angels present with a person at the time have no thought at all of bread but of the good of love, and in the highest sense, of the Lord's Divine Good. Nor do they have any thought at all of clothing but of truth, and in the highest sense, of the Lord's Divine Truth. To them such things as are referred to in the sense of the letter are simply objects for thought regarding heavenly and Divine matters, for such things are vessels existing in the ultimate degree of order.

[2] So when with holiness of mind a person thinks about bread - for example, when he thinks about the bread in the Holy Supper, or about the daily bread in the Lord's Prayer - that thought which he has about bread serves the angels present with him as an object for thought regarding the good of love which comes from the Lord. For the angels do not take hold of anything at all of the person's actual thought concerning bread, but instead their thought concerns good; for such is the correspondence between the two. It is similar when with holiness of mind a person thinks about clothing. The angels' thought in that case concerns truth. So it is with everything else in the Word. From this the nature of the joining together of heaven and earth by means of the Word becomes clear; that is to say, the joining together is such that when with holiness of mind anyone reads the Word he is joined by means of such correspondences more closely to heaven, and through heaven to the Lord, even though that person's thought is concerned solely with things in the Word which are stated in the sense of the letter. His holiness of mind at that time is the product of the influx of celestial and spiritual thoughts and affections such as exist with angels.

[3] So that such influx might exist and from that influx man might be joined to the Lord, the Lord has instituted the Holy Supper where it is explicitly stated that the Lord is the bread and wine. For the Lord's body means His Divine love, and the reciprocal love in man, love such as exists with celestial angels, while His blood in a similar way means His Divine love, and the reciprocal love in man, but love such as exists with spiritual angels. From this it is evident how much of the Divine there is within every individual part of the Word, though man does not know what that Divine content is or the nature of it. People however who, while in the world, have led a good life enter after death into cognitions and a perception of all those things, for at that time they cast off earthly and worldly things and take to themselves heavenly ones, and have, like angels, spiritual and celestial ideas.