2357. And shut the door behind him. That this signifies lest they should do violence to the good of charity and should also deny the Lord's Divine Human and Holy proceeding, is evident from what has been already said. In the present case to "shut the door" denotes lest they should enter into the good signified by the "house," and therefore to the Lord's Divine and Holy.
[2] These things involve still deeper arcana, into the sense and idea of which the angels come when these words are being read, namely, that they who are in a life of evil are admitted no further than to the knowledge of good and of the Lord, but not into the veriest acknowledgment and faith; for the reason that so long as they are in evil they cannot be at the same time in good. No one can at the same time serve two masters. When a man who once acknowledges and believes returns to a life of evil, he profanes what is good and holy; but he who does not acknowledge and believe, cannot profane. Care is therefore taken by the Lord's Divine Providence lest a man be admitted further into the very acknowledgment and faith of the heart than he can afterwards be kept; and this on account of the punishment of profanation, which is the most grievous in hell.
[3] This is the reason why at the present day it is vouchsafed to so few, to believe from the heart that the good of love and charity are heaven in man, and that all the Divine is in the Lord; for at the present day men are in a life of evil. This then is what is more interiorly signified by Lot's shutting the door behind him; for this door was an inner door, through which there was admission into the house itself where the angels were; that is, into the good in which is the Lord.