3671. 'You and your seed with you' means to the good and the truth born from this good. This is clear from the representation of Jacob, to whom 'you' refers here, as the good of truth, or good that is a product of truth, dealt with above, and from the meaning of 'seed' as the good and truth of faith, dealt with in 1025, 1447, 1610, 2848, 3373. 'With you' means that it was allied to the good of truth, represented by 'Jacob'. Good and truth are like seeds and the soil. Interior good is like seed that is productive, though not unless it is sown in good soil. Exterior good and truth are like the soil in which it is made productive. The former, that is to say, the seed, which is interior good and truth, cannot otherwise take root. This is why a person's rational is regenerated first of all, for the rational is where the seeds are; then after that the natural is regenerated to serve as the soil for them, 3286, 3288, 3321, 3368, 3493, 3576, 3620, 3623. And because the natural is like the soil, good and truth can be made fruitful and be multiplied within the rational, which could not take place if the soil where the seed has its root were anywhere else. From this comparison one may see as in a mirror what regeneration is like and the numerous arcana that go with it.

[2] Understanding good and truth and willing them is the function of the rational, and perceptions of good and truth resulting from this are like seeds; but knowing them and doing them is the function of the natural. Facts and deeds are like the soil. When a person has an affection for the facts that corroborate what is good and true, the more so when he experiences joy in acting them out, those facts are seeds that are present and growing in the natural as their own proper soil; and there they grow. As a consequence good is made fruitful and truth is multiplied, and they are constantly springing up out of that soil into the rational and perfecting it. The situation is different when a person understands what is good and true, and also interiorly perceives that he wills something, and yet does not desire to know these things, let alone do them. In that case good cannot be made fruitful nor truth be multiplied within the rational.

255. 'The seed of the woman' is used to mean faith in the Lord. This is clear from the meaning of 'woman' as the Church, the seed of which is nothing else than faith. It is from faith in the Lord that the Church has its being and gets its name. In Malachi faith is called 'God's seed',

Jehovah was a witness between you and the wife of your youth. And not one has done so, though he has a residue of the spirit. And is there one seeking God's seed? But take heed within your spirit, lest he act treacherously against the wife of your youth. Malachi 2:14-15.

Here 'wife of your youth' is the Ancient Church and the Most Ancient, whose seed or faith is the subject. In Isaiah,

I will pour out waters upon the thirsty land, and streams on the dry. I will pour out [My] Spirit upon your seed and My blessing upon your descendants. Isaiah 44:3.

This too refers to the Church. In Revelation,

The dragon was angry with the woman, and went off to make war with the rest of her seed, who kept the commandments of God and bear testimony to Jesus Christ. Revelation 12:17.

And in David,

I have made a covenant with My Chosen One, I have sworn to David My servant, I will establish your seed even for ever; and I will set up his seed in perpetuity, and his throne as the days of the heavens; his seed will be for ever, and his throne will be like the sun in front of Me. Psalms 89:7, 4, 29, 36.

Here David is used to mean the Lord, 'his throne' to mean His Kingdom, 'the sun' love, and 'seed' faith.