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)

266. We may gather what angels' wisdom is like from the fact that they live in heaven's light, and in its essence heaven's light is divine truth or divine wisdom. This light illuminates at one and the same time both their inner sight, which is mental, and their outer sight, the sight of their eyes. (On heaven's light being divine truth or divine wisdom, see above, 126-133.) Angels also live in heaven's warmth, which in its essence is divine good or divine love, and from this comes their affection and longing for wisdom. (On heaven's warmth being divine good or divine love, see above, 133-140.)

Angels enjoy wisdom to the point that they might be called "wisdoms," as we may gather from the fact that all the elements of their thoughts and affections flow according to the heavenly form, which form is the form of divine wisdom, and further that their more inward levels, which are open to wisdom, are framed according to this form. (On angels' thoughts and affections, and therefore their intelligence and wisdom as well, flowing according to heaven's form, see above, 201-212).

[2] We may further infer the excellence of angels' wisdom from the fact that their speech is the speech of wisdom. It actually flows directly and freely from their thought, which in turn comes from their affection, so that their speech is their thought from affection in an external form. Consequently, nothing draws them away from the divine inflow: there is none of that external matter that for us keeps intruding into our speech from thoughts about other things. (On angels' speech being the speech of their thought and affection, see 234-245.)

It also contributes to this kind of angelic wisdom that everything they see with their eyes and perceive with their senses is in harmony with their wisdom. This is because all these things are correspondences and therefore the objects of their senses are forms that portray elements proper to their wisdom. (On the fact that everything visible in heaven is in correspondence with the deeper levels of the angels and is representative of their wisdom, see above, 170-182).

[3] Further, angels' thoughts are not bounded and constrained by concepts drawn from space and time the way ours are; for space and time are properties of nature, and properties of nature distract the mind from spiritual things and deprive our intellectual sight of breadth. (On angels' concepts being devoid of time and space and therefore unlimited, relative to ours, see above, 162-169, 191-199.)

Angels' thoughts are not diverted to earthly and material concerns or interrupted by the cares and needs of life, so they are not distracted by such things from the joys of wisdom the way our thoughts are in this world. They are given everything by the Lord gratis: they are clothed gratis, fed gratis, housed gratis (181-190); and beyond this, they are provided with joys and pleasures in proportion to their acceptance of wisdom from the Lord.

All this has been presented to show where angels derive this kind of wisdom. ¹

Footnotes:

9828. 'And a belt' means a common bond to ensure that everything has the same end in view. This is clear from the meaning of 'a belt' or girdle as a common bond; for it gathers together, encloses, holds in connection within itself, and strengthens everything within, which without it would fall apart and drift away. The reason why it is a common bond whose purpose is to ensure that everything has the same end in view is that in the spiritual world the end in view holds sway, so much so that everything there should be called an end. For the Lord's kingdom, which is a spiritual world, is a kingdom of useful services, and such services there are ends in view, so that it is a kingdom of ends. But the ends there follow one another in various order, and they also stand in association with one another. The ends which follow one another are called middle ends, but those which stand in association with one another are called associate ends. All these ends have been so linked together and made subordinate to one another that without exception they have one end in view. This end is the Lord; and in heaven, among those who accept it, it is a love of and faith in Him. Love there is the end in view of all the powers of the will there, and faith is the end in view of all the powers of thought, which are those of the understanding.

[2] When every single thing has the same end in view all things are then held in uninterrupted connection and make one; for everything is then under the eye, government, and providence of the One who, acting in accord with the laws of subordination and association, turns everyone towards Himself, and thereby joins them to Himself. At the same time He turns all to face their companions, and thereby joins them to one another. This explains why the faces of all who are in heaven are kept turned towards the Lord, who is the Sun there, and so is the centre point in front of everyone's eyes; and the marvel is that He is there in whatever direction angels turn round to face, 3638. And since the Lord is present within the good of mutual love and within the good of charity towards the neighbour - for all are loved by Him, and are joined to one another by Him through love - their regard for their companions, which that love gives them, also serves to turn them towards the Lord.

[3] Those things therefore on last and lowest levels, gathering others together and enclosing them so they may be held, every single one, in such connection, were represented by belts or girdles, which in the spiritual world are nothing other than the forms of good and the truths present on lowest or outermost levels which enclose more internal ones. Celestial forms of good on lowest or outermost levels were represented by girdles that went around the loins, and spiritual forms of good and truths on those levels by girdles that went around the thighs and also around the breast.

[4] Such things are meant by 'girdles around the loins' in the following places: In Jeremiah,

Jehovah said to the prophet, Buy yourself a linen girdle, and place it over your loins; but you are not to pass it through water. I therefore bought a girdle, and placed it over my loins. Then the word of Jehovah came to me, saying, Take the girdle, and go away to the Euphrates, and hide it in the cleft of a rock. At the end of many days I went away to the Euphrates, and took the girdle, and behold, it was ruined; it was profitable for nothing. Then Jehovah said, This people is evil, refusing to hear My words; and they have gone after other gods. Therefore they will be just like this girdle that is profitable for nothing. Jeremiah 13:1-12.

'A linen girdle' here is used to mean in the spiritual sense the Church's good, which encloses the truths there and holds them in connection within itself. The non-existence of the Church's good at that time, and the consequent dispersal of its truths, are the reason for its being said that the girdle was not to be passed through water; for 'water' means truth that purifies and thereby restores. 'The cleft of a rock' in which it was hidden is falsified truth; 'the Euphrates' is the full extent and boundary of the celestial realities that belong to good on its lowest level. Anyone unacquainted with the essential nature of the Word may think that the passage is no more than a comparison of the people and their ruination with a girdle and its ruination. But in the Word all comparisons and metaphorical ways of speaking are real correspondences, 3579, 8989. Unless each detail in this description were of a correspondential nature the prophet would never have been told not to pass the girdle through water, or to place it over his loins, or to go to the Euphrates and hide it there in the cleft of a rock. The reason why it says that the girdle should be placed over his loins is that by 'the loins', because of their correspondence, is meant the good of celestial love, 3021, 4280, 5050-5062. A girdle placed over the loins accordingly means being joined to the Lord through the good of love, the Word serving as the intermediary.

[5] The meaning of 'a girdle' as good that acts as a boundary and holds things together is also evident in Isaiah,

There will come forth a shoot from the trunk of Jesse. Righteousness will be the girdle of His loins, and truth the girdle of His thighs. Isaiah 11:1, 5.

This refers to the Lord. 'Righteousness' that will be 'the girdle of His loins' is the good of His love, which protects heaven and the Church. The requirement stated in Exodus 12:11 that when the children of Israel ate the Passover their loins were to be girded means that all things should be present in their proper order, made ready to receive good from the Lord and to take action, 7863. This explains why those who have been made ready are said to be 'girded', as is also said of the seven angels in the Book of Revelation,

Out of the temple came the seven angels having the seven plagues, clothed in linen, white and splendid, and girded around their breasts with golden girdles. Revelation 15:6.

[6] It is said of Elijah in 2 Kings 1:8 that he was a hairy man and wore a girdle of skin around his loins. Much the same is said of John,

John had a garment of camel hair and a skin girdle around his waist. Matthew 3:4.

The reason why Elijah and John were clothed and girded in this way was that both men represented the Word, and therefore their clothes mean the Word in its external sense, which is the natural sense. For 'hair' means the natural, 3301, 5247, 5569-5573, and 'camels' general facts within the natural, 3048, 3071, 3143, 3145. And 'skin' means the external, 3540, so that 'a girdle of skin' means that which collects together, encloses, and holds in connection the things within itself. For the representation of Elijah as the Word, see Preface to Genesis 18, and 2762, 5247 (end), and John the Baptist similarly, 9372.

[7] Since truths and forms of good are dissolved and dispersed by wicked deeds it says of Joab that after he had tricked and killed Abner he put the blood of war on his girdle that was on his loins, 1 Kings 2:5. This means that he dispersed and destroyed such truths and forms of good. This accounts for its being said, when truths have been dispersed and destroyed, that instead of a girdle there will be a falling apart, and instead of well-set hair, baldness, Isaiah 3:24. This refers to the daughters of Zion, by whom forms of good belonging to the celestial Church are meant. 'Instead of a girdle, a falling apart' stands for the dispersal of celestial good.

[8] It is also said in Ezekiel of Oholibah, who is Jerusalem, that when she looked at men portrayed on the wall, images of Chaldeans portrayed in vermilion, girded with girdles on their loins, she fell in love with them, Ezekiel 23:14-16. Here truths which have been rendered profane are meant, for 'the Chaldeans' are those who outwardly claim to believe in truths but inwardly repudiate them, and in so doing render them profane. 'Men portrayed on the wall' are the appearances of truth in outward things, as in like manner are 'images portrayed in vermilion'. 'Girdles' with which their loins were girded are the forms of good which they fake to induce belief in their truths.

[9] From all this it may now be clear what it was that girdles gathering garments into one served to mean in the representative Church. Yet the natural man can scarcely be brought to believe that such things were meant, because he finds it difficult to put aside the natural idea of a girdle, and in general of garments, and instead adopt a spiritual idea, which is that of good holding truths in connection within itself. For the natural level on which a person sees things holds the mind down on that level, and it is not removed from there unless the sight of the understanding is able to be raised right up into the light of heaven and the person is for this reason able to think on a level virtually divorced from natural things. When this happens to a person spiritual ideas of the truth of faith and of the good of love, which the merely natural man cannot understand, enter in.