19. The presence of infinite things in God is even more obvious to angels because of the heavens where they live. The whole heaven, made up of millions of angels, is like a person in its overall form. Each individual community of heaven, large or small, is the same; and therefore an angel is a person. An angel is actually a heaven in its smallest form (see Heaven and Hell 51-87 [51-86]).

Heaven is in this form overall, regionally, and in individuals because of the divine nature that angels accept, since the extent to which angels accept the divine nature determines the perfection of their human form. This is why we say that angels are in God and that God is in them, and that God is everything to them.

The multiplicity of heaven is indescribable; and since it is Divinity that makes heaven, and therefore Divinity is the source of that indescribable multiplicity, we can see quite clearly that there are infinite things in that quintessential Person who is God.

In the Word, “light” in the highest sense represents Divine Truth: knowledge, ideas, understanding that come to us from the Lord. In lesser degrees -- the light of a lamp, the light of the moon and so forth -- it represents lower levels of truth, ideas and understanding drawn from more earthly sources. Also, the sun in the Word represents the Lord, with its heat representing the divine love and its light representing the divine wisdom. That wisdom flows into our minds and enters our lives in the form of truth -- things we can know and ponder that lead us and help us to be good people. This connection between light and thought is one of many spiritual/natural relationships that's embedded in our common language. People “see the light” when they understand something; we try to “shed some light” by bringing new thoughts to a difficult question; people are “enlightened” when they get new information or a more complete understanding of something. And a light bulb in a cartoon represents an idea!