387. And with death. That this signifies the consequent extinction of spiritual life, is plain from the signification of death, as denoting the extinction of spiritual life (concerning which see above, n. 78, 186). That this is here signified by death is plain from the series of things in the internal sense; for it is said that power was given unto them to kill with the sword, with famine, and with death: and by the sword is signified falsity destroying truth; by famine, the deprivation of the knowledges of truth and good; whence by death is signified the extinction of spiritual life, for where falsity reigns, and where there are no knowledges of truth and good, there is no spiritual life; for it is acquired by the knowledges of truth and good applied to the uses of life. For man is born into all evil and the falsity thence, therefore he is also born entirely ignorant of all spiritual knowledges; in order, therefore, that he may be led from the evils and the falsities thence, into which he is born, and be led into the life of heaven, and be saved, it is necessary that he should learn the knowledges of truth and good, by which he can be introduced [into spiritual life] and become spiritual. From this series of things in the internal sense it is evident, that by death is here signified the extinction of spiritual life; this also is signified by spiritual death.

719. 'The beast that is not clean' means evil affections. This is clear from what has been stated and shown already about clean beasts. The clean ones are so called because they are gentle, good, and useful. Those that are not clean are the opposite - savage, evil, and useless - of which there are genera and species. These in the Word are also portrayed as wolves, bears, foxes, pigs, and many others, which mean various evil desires and malicious intentions. In the present verse it is said that unclean beasts, or evil affections, were to be taken into the ark as well, for the following reason: The character of the member of this Church is being described here, specifically by means of the ark, and thus by the things that were in or rather had been brought into the ark, that is, the things that already resided with man prior to his being regenerated. Truths and goods resided with him already, which the Lord had supplied and granted prior to his regeneration, for without truths and goods no one can possibly be regenerated. Here the evils that resided with him are referred to and are meant by 'unclean beasts' that are mentioned. While a person is being regenerated evils are present that have to be dispersed, that is, broken down and modified by means of goods. For no evil with man, that of his own doing or that which is hereditary, can ever be dispersed so far as to be banished, but remains implanted for ever. Yet it is broken down and modified by means of goods from the Lord so as to be innocuous and not seen. This is an arcanum that is still unknown. It is the evils of man's own doing that are broken down and modified, rather than those which are hereditary - something else which is not known.