8403. 'And all the assembly of the children of Israel grumbled' means grief and [therefore] complaint on account of the severity of the temptation. This is clear from the meaning of 'grumbling' as grief caused by the bitterness of the temptation, and complaint, dealt with in 8351, 'the assembly of the children of Israel' being those who belong to the spiritual Church, as above in 8398. The subject here is a third temptation, which arises because there is a lack of delight and good. This temptation follows the previous one in the series, which arose because there was a lack of truth.

[2] People uninformed about human regeneration suppose that a person can be regenerated without temptation, and some that he has been regenerated after he has undergone a single temptation. But let it be known that no one can be regenerated without temptation, and that he suffers very many temptations, following one after another. The reason for this is that regeneration takes place to the end that the life of the old man may die and a new, heavenly life may be instilled. From this one may recognize that conflict is altogether inevitable; for the life of the old man stands its ground and refuses to be snuffed out, and the life of the new man cannot enter except where the life of the old has been snuffed out. From this it is evident that fierce conflict takes place between mutually hostile sides, since each is fighting for its life.

[3] Anyone thinking with enlightened reason can see and perceive from all this that a person cannot be regenerated without conflict, that is, without spiritual temptation, and also that a person is not regenerated by undergoing a single temptation, only by undergoing very many of them. For there are numerous kinds of evil that have formed the delight of the former life, that is, have constituted the old life. All those evils cannot be subdued on one occasion and all together. They cling stubbornly to the person, for they become deeply rooted in his forebears going back many centuries and are for that reason innate in him. They have also been made stronger since early childhood by the evils of his own doing. All these evils are diametrically opposed to the heavenly good that is to be instilled and that must constitute the new life.

8398. 'And all the assembly of the children of Israel came to the wilderness of Sin' means arriving at another state of temptation. This is clear from the meaning of 'coming' as a point in the further stage that is meant in 8397 by 'travelling on'; from the meaning of 'the assembly of the children of Israel' as those who belong to the spiritual Church, dealt with in 7843; from the meaning of 'the wilderness' as a state when temptations have to be undergone, dealt with in 8098; and from the meaning of 'Sin' as the essential nature of the state since names hold within them the entire nature of the state of whatever thing they refer to, as has been shown in various places above. As temptation is meant by the grumbling over the lack of bread and flesh, and as the comfort received after that is meant by the manna and selav, the meaning of 'Sin' is clear, namely good that is the product of truth. In the contrary sense therefore 'Sin', a city in Egypt from which the wilderness of Sin took its name, means evil that is a product of falsity. In Ezekiel,

I will pour out My wrath onto Sin, the strength of Egypt, and I will cut off the multitude of No; and I will send fire on Egypt. Sin will suffer great pain, and No will be breached, and Noph by enemies daily. The young men of Aven and Pi Beseth will fall by the sword, and those [cities] will go away into captivity. And in Tehaphnehes the day will be darkened, when I break the yokes of Egypt there. Ezekiel 30:15-18.

[2] The subject here is those in possession of known facts, who use them to hatch falsities that give rise to evils. 'Egypt' here is factual knowledge, 'Sin' is evil that arises from falsity, and 'No' is falsity that gives rise to evil. Anyone may recognize, solely from the consideration that it is the Divine Word, that a deeper meaning lies here than that visible in the letter. Without the deeper meaning within it, it would contain scarcely any intelligible meaning, never mind a meaning with a holy content. From this it is plainly evident that the names appearing in it are descriptive of real things, and that these provide a general meaning that befits the Word which comes from Jehovah. Anyone who accepts that the Word is Divine cannot possibly deny this, so long as he is willing to think rationally or to draw conclusions with an understanding that has been somewhat enlightened.