'The first resurrection,' mentioned in Revelation 20:5, 6, does not mean a first resurrection, but the essence and primary part of resurrection, which is salvation and eternal life. There is only one resurrection to life. A second does not happen, and is not mentioned anywhere in the Bible.

(References: Apocalypse Explained 6; Apocalypse Revealed 851; Revelation 20:5-6)

148. In the heavens all dwell in separate groups in accordance with the quarters. Those who are in the good of love dwell towards the east and the west, those who are in clear perception of it towards the east, and those in obscure perception of it towards the west. Those who are in wisdom from the good of love dwell towards the north and south, those who are in the clear light of wisdom towards the south, and those in obscure light of it towards the north. The angels of the Lord's spiritual kingdom and those of His celestial kingdom dwell in the same order, yet differently in so far as their good of love and light of truth from good differ. For, in the celestial kingdom the love is love to the Lord, and the light of truth therefrom is wisdom, while in the spiritual kingdom, the love is love towards the neighbour, which is called charity, and the light of truth therefrom is intelligence which is also called faith (see above 23). They differ also as to the quarters, for the quarters in the two kingdoms are apart from each other by thirty degrees, as has been said just above (146).