True Christianity #242
242. On the point that the angels receive all their wisdom from the Word, they themselves assert this. They have as much light as they have understanding of the Word. Heaven's light is divine wisdom; before angels' eyes this divine wisdom takes the form of light.
In the sanctuaries where their copies of the Word are kept, the light is fiery or shining white. There is more light in such places than anywhere else in heaven.
The wisdom of heavenly angels goes almost as far beyond the wisdom of spiritual angels as the wisdom of spiritual angels goes beyond our human wisdom. The reason for this is that heavenly angels have a love from the Lord for what is good, while spiritual angels have wisdom from the Lord about what is true. Where love for what is good exists, there dwells wisdom also. Where truths exist, there dwells only as much wisdom as there is love for what is good. This is why the Word is written one way in the Lord's heavenly kingdom and another in his spiritual kingdom. The heavenly kingdoms form of the Word expresses loving forms of goodness in letters and conveys the specific types of love with diacritical marks. The spiritual kingdoms form of the Word expresses truths of wisdom in letters and conveys inner perceptions of truth with diacritical marks.
From all this you can imagine what kind of wisdom lies hidden in the Word that we have in this world. Inside it there lies all angelic wisdom, which is inexpressible. If we are made angels by the Lord through the Word, we will come into that wisdom after death.