59. The reason only edible and green plants are mentioned here as food for the natural man is this: While a person is being regenerated and becoming spiritual he is involved constantly in conflict, which is why the Lord's Church is called militant. For before regeneration started, evil desires were in control, since the whole person consisted entirely of evil desires and resulting falsities. During the process of regeneration his desires and falsities cannot be done away with instantly, since that would amount to destroying the whole person; indeed he has not acquired any other life for himself. So for a long time evil spirits are left with him to activate his desires, and so release them in countless ways. Indeed the spirits are left there to do this in order that those desires may be turned by the Lord towards something good, and in this way the person may be reformed. In the hour of conflict evil spirits are present who absolutely hate everything that is good and true, that is, every element of love and faith in the Lord - elements that alone are good and true because they contain eternal life. These evil spirits leave a person with no other food than that which is compared to edible and green plants. But the Lord gives him a food as well that is compared to the plant yielding seed and to the tree in which there is fruit. These are periods of peace and calm attended by their forms of delight and happiness. This cycle occurs repeatedly.

[2] If the Lord did not protect man moment by moment, and in every shortest instant, he would immediately perish, for there is such murderous hatred reigning in the world of spirits against all forms of love and faith in the Lord as to defy description. I can positively declare that this is so, because for several years now, although still in the [physical] body, I have also been in the next life in the company of spirits. I have been surrounded by evil spirits, even the worst of them, sometimes by thousands, who have been allowed to pour out their venom and molest me in every possible way, but who nevertheless could do no harm to the tiniest hair on my head, so well did the Lord protect me. From all these years of experience I have become thoroughly informed about the character of the world of spirits and also about the conflict which people who are being regenerated must inevitably undergo if they are to attain the happiness of eternal life. But because nobody from just a general description can be so well informed as to have a faith free from doubt, these matters in the Lord's Divine mercy will therefore be noted in greater detail later on.

983. 'being fruitful' means goods stemming from charity, and 'multiplying' means truths of faith which they were now to receive as increases. This is clear from the meaning of both expressions in the Word where 'being fruitful', or bearing fruit, always has reference to charity, while 'multiplying' has reference to faith. See what has been stated already about the meaning of these two expressions in 43, 55. And by way of further confirmation let the following places from the Word be brought forward: In Jeremiah,

Return, O estranged children; I will give you shepherds after My own heart, and they will feed you with knowledge and intelligence, and it will be that you will be multiplied and you will be fruitful in the land. Jeremiah 3:14-16.

Here 'being multiplied' manifestly stands for the growth of knowledge and intelligence, that is, of faith, while 'being fruitful' stands for goods stemming from charity. Indeed these words describe the establishment of the Church, in which faith or 'multiplying' comes first.

[2] In the same prophet,

I will gather the remnant of My flock out of all the lands where I have driven them, and I will bring them back to their folds, and they will be fruitful and be multiplied. Jeremiah 23:3.

This refers to the Church which has been established, and so is 'to be fruitful' as regards the goods of charity and 'to be multiplied' as regards the truths of faith. In Moses,

Furthermore I will have regard for you and make you fruitful, and multiply you, and I will establish My covenant with you. Leviticus 26:9.

The subject at this point in the internal is the celestial Church, and sense therefore 'being fruitful' has reference to goods of love and charity, 'being multiplied' to goods and truths of faith. In Zechariah,

I will redeem them, and they will be multiplied as they have been multiplied. Zechariah 10:8.

It is evident from the promise that they are to be redeemed that 'being multiplied' here has reference to truths of faith.

[3] In Jeremiah,

The city will be built upon its mound, and out of them will come confession and the voice of those who are playing, and I will multiply them and they will not grow fewer; and its sons will be as they were of old. Jeremiah 30:18-20.

This refers to the affections for truth and to the truths of faith. Affections for truth are expressed by 'confession and the voice of those who are playing', while increases in truths of faith are expressed by 'being multiplied'. Here 'sons' also stands for truths.