3584. 'Cursed be those cursing you' means that the person who separates himself will be separated, while 'blessed be those blessing you' means that the person who joins himself will be joined. This is clear from the meaning of 'being cursed' as being separated from, and of 'being blessed' as being joined to, dealt with in 3504, 3514, 3530, 3565. These expressions have reference to truths - 'those cursing' meaning falsities, which sever themselves from truths, and 'those blessing' meaning truths, which link themselves to all other truths. For truths and goods are such that they form themselves into a community and at length constitute so to speak a single political unit. In the same way also such units group themselves together. The origins of all this lie in the form heaven takes. Within that form angels are positioned according to the blood relationships and relationships by marriage that exist between good and truth. In this way all the angels together constitute one kingdom or a single political unit. It is from this heavenly form that truths and goods flow in with man and become so positioned there that a similar form is produced, all of which is effected by the Lord alone. But what is involved here will be seen far more clearly from the correspondence of the Grand Man, which is heaven, with every single thing that exists with man. This correspondence will in the Lord's Divine mercy be dealt with at the ends of chapters. From these considerations it is now evident what Isaac's blessing, pronounced over Jacob but meant for Esau, embodies, namely the fruitfulness of good through the multiplication of truth, and of further fruitfulness of the latter.

3504.'So that my soul may bless you' means allying it to its own life, consequently life that corresponds to the rational. This is clear from the meaning of 'being blessed' as being endowed with celestial and spiritual good, dealt with in 981, 1731, 2846, 3017, 3406. For the good of early childhood and consequently the good of life, which is the same as the good of the natural, and which is represented by 'Esau', is not spiritual good, for the good of early childhood is devoid of knowledge and intelligence, and so of wisdom. The good of early childhood becomes spiritual good through the implantation of truth, and so through regeneration, see 1616, 1802, 2280, 2290, 2291, 2299, 2304, 2305, 2307, 3494 (end). This is how the correspondence between rational things and natural is effected, and so how the allying of the natural man to the life of the rational is effected. This allying to its own life is what is meant by 'my soul may bless you'.