'Wilderness' signifies something with little life in it, as described in the internal sense in Luke 1:80 'Wilderness' signifies somewhere there is no good because there is no truth. 'Wilderness,' as in Jeremiah 23:10, signifies the Word when it is adulterated.

(Odkazy: Arcana Coelestia 1927)

385. With sword, signifies by falsity. This is evident from the signification of "sword," as being truth fighting against falsity and destroying it; and in a contrary sense falsity fighting against truth and destroying it (of which above, n. 131, 367).