2551. 'What did you see, that you have done this thing?' means a looking into the cause. This is evident without explanation, as well as from what follows where the cause is stated. The reason ideas of how the Lord perceived and thought regarding the doctrine of faith, and regarding the rational, whether it should be consulted, are presented in that particular order in the internal sense is that it is angel-like to think about them in such a sequence. The internal sense of the Word exists in particular for angels, and has accordingly been rendered suitable to their perceptions and thoughts. For them these are experiences of delight, indeed of bliss and of happiness, when they are thinking about the Lord, about His Divinity and His Humanity, and about how the latter was made Divine. For when thinking about these they are encompassed by a celestial and spiritual sphere which is filled with the Lord, so that it may be said of them that they are in the Lord. Consequently nothing is more blissful and happy for them than to think in accordance with those things which belong to that sphere and to the affection resulting from this. What is more, they are at the same time instructed and perfected, in particular in the matter of how as He grew up the Lord by degrees and from His own power made Divine the human into which He had been born, and thus how, by means of knowledge and cognitions which He revealed to Himself, He perfected His rational, gradually dispelled its shadows, and brought it into Divine light. When the Word is being read, these and countless other realities are presented to angels in a celestial and spiritual fashion, together with thousands and thousands of representatives in the light of life. But these matters which to angels are so precious are to men of little importance since they are above and beyond them and so are lost in the darkened parts of their understanding. Conversely those which are precious to men, such as hold worldly matters within them, are to angels of little importance since they are beneath their state of existence and so are lost in the darkened parts of their wisdom. Thus, wondrous to tell, the very things which enter the darkened parts of man's mind, and almost into his contempt, pass into the light angels enjoy and into their affection, as do many things which belong to the internal sense of the Word.

454. Some spirits think that heaven and heavenly joy consist in a life of ease in which they are waited on by others. But they are told that happiness in no way consists in being inactive and finding happiness in that. This would mean that everybody wished to subordinate other people's happiness to his own, and when everybody wished to do that nobody would have it. Such life would not be an active life but a life of idleness in which they would become listless, even though they may well know that unless one is active there is no happiness in life. Angelic life consists in use, and in good deeds of charity. For angels never feel happier than when they are informing and teaching spirits that stream in from the world, or when they are ministering to men and are preventing the evil spirits with them overstepping the mark, and inspiring men with what is good; also when they are arousing the dead into the life of eternity, and after that introducing such souls into heaven if they are capable of it. The happiness they find in all this is more than can possibly be described. Angels in this way are images of the Lord; they love their neighbour more than themselves; and this is what makes heaven heaven. Consequently angelic happiness consists in use, stems from use, and is proportionate to use, that is, to the good deeds of love and charity. As for those spirits who had adopted the idea that heavenly joy consisted in being idle, and that in idleness they would be experiencing eternal joy, they were allowed - once told all this to make them ashamed of that idea - to perceive what such a life was really like. They perceived that it was an utterly dreary kind of life, and destructive of all joy; and that after a short while they would find it repulsive and nauseating.