Selection from Apocalypse Explained ~ Emanuel Swedenborg
When the king came in to behold those reclining to eat, he saw there a man that had not on a wedding garment; and he said unto him, Friend, how camest thou in hither not having a wedding garment? He was speechless. Then said the king, Bind him hand and foot, and cast him out into outer darkness (Matt. 22:11-13).A "wedding garment" signifies the intelligence of the spiritual man, which is from the knowledges of truth and good; but "he that had not on a wedding garment" signifies a hypocrite, who by a moral life counterfeits the spiritual life when yet he is merely natural; "to bind him hand and foot" signifies the deprivation of the knowledges from the Word, by which he has put on the likeness of a spiritual man; "to be cast out into outer darkness" signifies among those who are in falsities from evil (for "outer darkness" signifies falsities from evil).
(from Apocalypse Explained 195:11)