[2] The locusts appeared with such faces, on account of the strong persuasive [power] which sensual men possess who are in falsities from evil, and who are signified by the locusts, the persuasive [power] itself presenting such appearance, but this only before themselves, and before such others as are also in falsities from evil, but not before the angels of heaven. The reason of this is, that the angels are in the light of heaven, and whatsoever they see, they see from that light; and the light of heaven, because it is Divine Truth, dissipates everything that is imaginative originating in the persuasive [power]. Sensual men appear to themselves to be such, because sensual men persuade themselves that they are in truths from good above others, although they are in falsities from evil; for they cannot view anything interiorly from heaven, but only outwardly from the world, and those who see from the world alone see only from an illusory light, from which they imagine themselves to be wiser and more intelligent than others, not knowing wherein intelligence and wisdom consist, and whence they come. It is from this persuasive faith that they believe themselves to be in the spiritual affection for truth, this therefore is signified by the faces of the locusts appearing like the faces of men.

[3] But these things must be illustrated by experience from the spiritual world. All in the heavens, are men as to their faces and the other parts of the body, for they are in the spiritual affection for truth, and the spiritual affection for truth is itself in form a man, because this affection is from the Lord, who is the only Man, and because from Him the entire heaven conspires to the human form; hence it is that the angels are the forms of their own affections, which also appear from their faces. But these things are amply explained in Heaven and Hell (n. 59-102). But in hell, where all are external and sensual, because in falsities from evil, they also appear to themselves as men, even as to their faces, but only amongst their own; but when they are seen in the light of heaven, they appear as monsters, with horrible faces, and sometimes in place of the face only something hairy, or with a horrible grate of teeth, and sometimes ghastly pale, as though dead, in which there is not any living human faculty, for they are forms of hatred, revenge, and cruelty, in which there is spiritual death, because in opposition to the life which is from the Lord. That they appear amongst themselves with a face like men, is the result of fantasy and persuasion therefrom. Concerning these appearances see also in Heaven and Hell (n. 553).