6611. I have spoken with spirits about the changes of state of man's life, that it is inconstant, and that he is borne upward and downward, now toward heaven and now toward hell. But they who suffer themselves to be regenerated are being borne continually upward, and thus always into more interior heavenly societies. Extension of sphere into these societies is given by the Lord to those who are being regenerated, especially to those who are being regenerated by means of temptations, in which resistance is made to evils and falsities; for the Lord then fights through angels against the evils and falsities; and in this way the man is introduced into the societies of these angels, which are more interior societies; and into whatever societies he has once been introduced, he there remains; and from this he also receives a more extended and elevated capacity of perception.