In a general sense, being "born" in the Bible represents one spiritual state producing another, usually some form of love or affection producing or "giving birth" to truth or to desires for good. This is not hard to see: If you love someone, that love naturally gives birth to ideas on how to be good to that person and make him or her happy. This is why sons and daughters in the Bible represent true ideas and desires for good. On a higher level, though, being born represents what the Writings call "regeneration," or the life-long process of putting off our natural thoughts and desires and embracing spiritual life from the Lord. This is what the Bible means when it talks about being "born again" – if we live our lives from the Lord, He will eventually take away our evil desires so that we can be "born" as angels in heaven, free of evil desires and dark thoughts. Of course, these two levels of meaning are really one: The Lord is love itself, and if we align with Him we become forms of love and truth ourselves, expressions of His love just as the desire to do something good might be the expression of your love for a friend.

A 'sword,' as in Ezekiel 21:9-15, signifies a person so desolated that he can see nothing good and true, but only falsities and contradictions. A 'sword,' in the Word, signifies the truth of faith combating and the vastation of truth. In an opposite sense, it signifies falsity combating and the punishment of falsity.

The 'sword,' in Revelation 1:16, represents a dispersion of falsities by the Lord because the sword came out from His mouth, which means it comes from the Word. Because the Word is understood by doctrine taken from it, this is also symbolically meant. It is called a sharp two-edged sword because it pierces the heart and soul.

A 'flaming sword which turned every way,' as in Genesis 3:24, signifies divine truth in extremes, which, like the Word in its literal sense, can be turned.

(Odkazy: Arcana Coelestia 2799)