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)

321. We need to realize that to all outward appearances, the spiritual world is just like the physical world. You can see lands there, mountains, hills, valleys, plains, fields, lakes, rivers, and springs like the ones in our earthly world; everything, then, that belongs to the mineral kingdom. You can see parks as well, gardens, groves, and woods, with all kinds of trees and shrubs with their fruits and seeds, smaller plants, flowers, herbs, and grasses; everything, then, that belongs to the plant kingdom. You can see all kinds of animals, birds, and fish--everything that belongs to the animal kingdom. The people there are angels and spirits.

This is prefaced to let it be known that the whole spiritual world is just like the whole physical world, the sole difference being that things there are not static and stable the way they are in a physical world because there is nothing of nature there. Everything is spiritual.

4060. Therefore the words quoted above [in 4056] mean the state of the Church at that time as regards good, that is, as regards charity towards the neighbour and love to the Lord. This is clear from the internal sense of these words, which is as follows:

But immediately after the affliction of those days means the state of the Church as regards the truth of faith, which is dealt with in the verses immediately before this. In the Word desolation of truth is called 'affliction' in various places - 'days' being states, see 23, 487, 488, 493, 893, 2788, 3462, 3785. From this it is evident that these words mean that once faith no longer exists neither will any charity exist. For faith leads to charity because it teaches what charity is, and charity acquires its particular character from the truths of faith. The truths of faith however receive their essence and life from charity, as has been shown many times in previous volumes.

[2] The sun will be darkened, and the moon will not give its light means love to the Lord, which is 'the sun', and charity towards the neighbour, which is 'the moon'. 'Being darkened' and 'not giving light' mean that that love and charity will not be in evidence and so will disappear. For 'the sun' means the celestial kind of love and 'the moon' the spiritual kind; that is, 'the sun' means love to the Lord, and 'the moon' charity towards the neighbour which comes through faith, see 1053, 1529, 1530, 2120, 2441, 2495. The reason why the sun and the moon have these meanings is that the Lord is seen in the next life as a sun by those in heaven who are governed by love to Him and are called celestial, and as a moon by those who are governed by charity towards the neighbour and are referred to as spiritual, see 1053, 1521, 1529-1531, 3636, 3643.

[3] The sun and the moon in heaven, or the Lord, are never darkened, nor do they lose their light but are shining unceasingly. Thus in heaven there is no darkening or loss of light in the love which celestial angels have for the Lord or in the charity which spiritual angels show towards the neighbour. Nor on earth is there any in people with whom angels are present, that is, in people who are governed by love and charity. But those who are not governed by any love or charity, only by self-love and love of the world, and consequently by feelings of hatred and revenge, bring that kind of obscurity to themselves. It is like the sun of this world which is shining constantly; yet when clouds intervene the sun is not visible, see 2441.

[4] And the stars will fall from heaven means that cognitions of good and truth will perish. When mentioned in the Word 'stars' have no other meaning than those cognitions, 1808, 2849.

And the powers of the heavens will be shaken means the foundations of the Church which are said to be shaken and jolted when those cognitions perish. This is because the Church on earth is heaven's foundation; for the influx of good and truth from the Lord through the heavens culminates ultimately in the goods and truths present with the member of the Church. Consequently when the state of the member of the Church is so perverse that he no longer allows good or truth to flow into him 'the powers of the heavens' are in that case said 'to be shaken'. That being so, the Lord always provides for some vestige of the Church to be left. And when the old Church perishes a new one is established.

[5] And then the sign of the Son of Man will appear in heaven means the manifestation of Divine truth - 'sign' meaning a manifestation, 'the Son of Man' the Lord as regards Divine truth, see 2803, 2813, 3704. This manifestation, or this 'sign', is what the disciples asked for when they said to the Lord,

Tell us, when will those things take place; what especially will be the sign of Your coming and of the close of the age? Matthew 24:3.

For they knew from the Word that when the age drew to a close the Lord would come, and they knew from the Lord that He would be coming again, by which they understood the Lord's coming a second time into the world since they were not yet aware of the fact that the Lord had come as often as the Church had been brought to ruin. Not that any of these comings had been a coming in person, as was the case when, through birth in the world, He took on the Human and made this Divine. Rather, those comings had been made through appearances or manifestations of Himself, such as when He appeared in Mamre to Abraham, in the bush to Moses, on Mount Sinai to the Israelites, and to Joshua when he entered the land of Canaan. There were other comings of a less visible nature, such as those at times when inspiration was received and the Word was given by means of it, and later on through the Word itself. For the Word has the Lord present within it; every detail there comes from Him and has reference to Him, as may be recognized from what has been shown many times up to now. This is the kind of appearance that is meant here by 'the sign of the Son of Man' and is the subject in the present verse under consideration.

[6] And then all the tribes of the earth will mourn means that all in whom the good of love and the truth of faith dwell will experience grief. This is what is meant by 'mourning', see Zechariah 12:10-14; and 'the tribes' means all aspects of good and truth, that is, of love and faith, 3858, 3926, and so consequently those in whom these things dwell. The phrase 'the tribes of the earth' is used because those inside the Church are meant - 'the earth' being the Church, see 662, 1066, 1067, 1262, 1733, 1850, 2117, 2928,

[7] And they will see the Son of Man coming in the clouds of heaven with power and great glory means that at that time a revelation of the internal sense of the Word - the sense in which the Lord is present - will take place. 'The Son of Man' means Divine truth within the Word, 2803, 2813, 3704, 'the clouds' the literal sense. 'Power' has reference to the good and 'glory' to the truth present there. For this meaning of 'seeing the Son of Man coming in the clouds of heaven', see Preface to Genesis 18. This is the kind of coming of the Lord that is meant here, not a literal manifestation of Him in clouds. Next follows a reference to the establishment of a new Church, which takes place once the old has been brought to ruin and cast aside.

[8] He will send out His angels with a trumpet and a loud voice means election - not by visible angels, still less by trumpets and by loud voices, but by an influx of holy good and of holy truth from the Lord through angels, so that the expression 'angels' in the Word means something essentially the Lord's, 1925, 2821, 3039. In this instance it means things which come from the Lord and have reference to the Lord. 'A trumpet and a loud voice' means the proclamation of the Gospel, as in other places in the Word.

[9] And they will gather the elect from the four winds, from one end of the heavens to the other end of them means the establishment of a new Church, 'the elect' being people in whom the good of love and faith dwell, 3755 (end), 3900, 'the four winds' from which they will be gathered being all states of good and truth, 3708, and 'one end of the heavens to the other' the internal and the external features of the Church. These are the considerations that are meant by these words spoken by the Lord.