7524. 'Sores breaking out into pustules' means resulting filthiness together with blasphemy. This is clear from the meaning of 'sore places' as filthiness resulting from evils; and from the meaning of 'pustules' as blasphemy resulting from evils. Sores on a person's body correspond to filthiness resulting from evils, and pustules to blasphemy. What is more, they would be present on every evil person if he were not being kept, all the time he is in the world, in the kind of state that allows him to receive the goodness and truth of faith. For the sake of that state the Lord prevents his evils from erupting into such ailments.
[2] The meaning of 'sores' as filthiness together with blasphemy is also evident in John,
The first angel poured out his bowl onto the earth, and evil and hurtful sores were produced on the people who had the mark of the beast. The fifth angel poured out his bowl onto the throne of the beast, and they blasphemed the God of heaven because of their distress and because of their sores. Rev 16:2, 10, 11.
And in Moses,
Jehovah will strike you with the sores of Egypt, and with haemorrhoids, and the scab, and the itch, so that you cannot be healed; for you will be made mad by what your eyes will see.a Jehovah will strike you with evil sores on the knees and on the thighs, from which you cannot be healed. Jehovah will lead you away, and your king whom you set over you, to a nation which you have not known. Deut 28:17, 34-36.
'The sores of Egypt' stands for filthiness together with blasphemy. And since blasphemy too is meant it says that they will be made mad by what their eyes see; for one who blasphemes God is unhealthy or insane.
[3] Different kinds of sores are called haemorrhoids, the scab, and the itch; and these mean just so many different kinds of falsities arising from evils. Sores on the knees and thighs have almost the same meaning. And since falsities are meant by them there follows immediately the statement that the king whom they set over themselves would be led away; for 'king' means truth and in the contrary sense falsity, 1672, 2015, 2069, 3009, 4581, 4966, 5044, 6148. Leprous sores, such as swellings, abscesses, pimples, inflammations, scurfy patches (porrigo), reddish-white sores (vitiligo), that are referred to in Lev 13:1-end, are also of the same kind, for 'leprosy' in the spiritual sense is the profanation of truth, 6963.
[4] 'Wounds' too have the same kind of meaning, as is evident in Isaiah,
From the sole of the foot even to the head there is no soundness in it, [but] wounds, bruises, and recent blows. They are not pressed out, nor bound up, nor softened with oil. Isa 1:6.
And in David,
My iniquities have gone over my head. My wounds have become putrid, they have rotted away because of my foolishness. Ps 38:4, 5.