190. The houses in which angels dwell are not erected, as houses in the world are, but are given to them gratuitously by the Lord, to everyone in accordance with his reception of good and truth. They also change a little in accordance with changes of the state of interiors of the angels (of which above, n. 154-160). Everything whatsoever that the angels possess they hold as received from the Lord; and everything they have need of is given them.