6273. 'For Manasseh was the firstborn' means since good does indeed occupy the first place. This is clear from the representation of 'Manasseh' as good belonging to the will, dealt with before; and from the meaning of 'the birthright' as the prior and higher position, dealt with in 3325, so that 'the firstborn' is the one who occupies the first place. Is anyone incapable of seeing from natural light alone, provided a superior light brightens it a little, that good occupies the first place, as also do the intentions in a person's will, and that truth occupies the second, as also do the thoughts in his mind? Is anyone also incapable of seeing that the intentions in a person's will cause him to think in one particular way and no other, consequently that the good he possesses causes him to think that this or that is true; so that truth occupies the second place and good the first? Think and reflect on whether truth that composes faith can take root anywhere else than in good, or whether faith other than that which has taken root there is faith. From this you will be able to decide which is the primary or essential element for the Church, that is, for the person in whom the Church exists.

5912. 'You and your sons, and the sons of your sons' means spiritual good, and all derivatives from it, and further derivatives from these. This is clear from the representation of Israel, to whom 'you' refers here, as spiritual good, dealt with above in 5906; from the meaning of 'his sons' as derivatives from that good, that is, the truths in the natural which are represented by 'his sons'; and from the meaning of 'the sons of his sons' as derivatives from these, that is to say, further truths so born and derived. For when good occupies the first place and has dominion, it is constantly bringing forth truths. It then multiplies these around itself and also around each truth, making each truth like a star, the middle of which is shining brightly. But that good does not merely multiply the truths around itself; it also brings forth from those truths further truths by means of successive derivations, which are 'the sons of sons' or grandsons, and so on after them. Joseph did not invite his brothers to join him except through their father; for he said that his father was to come with his sons and sons' sons. The reason for this is that the joining of the internal celestial to the truths in the natural has no existence except through the intermediary.