Exodus 9:10

9:8-12 When the Egyptians were not wrought upon by the death of their cattle, God sent a plague that seized their own bodies. If lesser judgments do not work, God will send greater. Sometimes God shows men their sin in their punishment. They had oppressed Israel in the furnaces, and now the ashes of the furnace are made a terror to them. The plague itself was very grievous. The magicians themselves were struck with these boils. Their power was restrained before; but they continued to withstand Moses, and to confirm Pharaoh in his unbelief, till they were forced to give way. Pharaoh continued obstinate. He had hardened his own heart, and now God justly gave him up to his own heart's lusts, permitting Satan to blind and harden him. If men shut their eyes against the light, it is just with God to close their eyes. This is the sorest judgment a man can be under out of hell.

And they took ashes of the furnace,.... Which was near at hand, perhaps in Pharaoh's kitchen: and stood before Pharaoh; not in his palace, or in any covered room, but in some place open to the heaven, a courtyard or garden adjoining to the palace: and Moses sprinkled it up towards heaven; cast it up in the air; this being again ascribed to Moses, seems to confirm the notion of those who think he only did it; but, for the reasons before given, both may be thought to be concerned: and it became a boil breaking forth with blains, upon man, and upon beast; these failing down in the manner before described, on whomsoever they lighted, whether man or beast, produced sore boils and inflammations, and raised blisters and blotches; and hence arose those lying scandalous stories of the Israelites being a scabby people, and of their being driven out of Egypt on that account, affirmed by Manetho, Lysimachus, Diodorus Siculus, Tacitus, Justin, and others; See Gill on Exodus 4:6 with this plague the first vial poured forth on mystical Egypt, or antichrist, has some agreement, Revelation 16:2.

(10) Moses sprinkled it up toward heaven. —Presenting it, as it were, to God, in evidence of His people’s wrongs. A boil breaking forth with blains.—Heb., an inflammation, producing pustules. Diseases of this character are not uncommon in Egypt (comp. Deuteronomy 28:27), but they are not often very severe; nor do they attack indifferently man and beast. The miraculous character of the plague was shown (1) by its being announced beforehand; (2) by its severity (Exodus 9:11); (3) by its universality (Exodus 9:11); and (4) by its extension to animals.

10. Moses took ashes from the furnace—Hebrew, "brick-kiln." The magicians, being sufferers in their own persons, could do nothing, though they had been called; and as the brick-kiln was one of the principal instruments of oppression to the Israelites [De 4:20; 1Ki 8:51; Jer 11:4], it was now converted into a means of chastisement to the Egyptians, who were made to read their sin in their punishment.

The sixth plague smote man and beast with Boils Breaking Forth in Blisters. - שׁחין (a common disease in Egypt, Deuteronomy 28:27 ) from the unusual word שׁחן (incaluit) signifies inflammation, then an abscess or boil ( Leviticus 13:18 .; 2 Kings 20:7 ). אבעבּעת, from בּוּע, to spring up, swell up, signifies blisters, φλυκτίδες (lxx), pustulae. The natural substratum of this plague is discovered by most commentators in the so-called Nile-blisters, which come out in innumerable little pimples upon the scarlet-coloured skin, and change in a short space of time into small, round, and thickly-crowded blisters. This is called by the Egyptians Hamm el Nil, or the heat of the inundation. According to Dr. Bilharz, it is a rash, which occurs in summer, chiefly towards the close at the time of the overflowing of the Nile, and produces a burning and pricking sensation upon the skin; or, in Seetzen's words, "it consists of small, red, and slightly rounded elevations in the skin, which give strong twitches and slight stinging sensations, resembling those of scarlet fever". The cause of this eruption, which occurs only in men and not in animals, has not been determined; some attributing it to the water, and others to the heat.

Leyrer, in Herzog's Cyclopaedia, speaks of the "Anthrax which stood in a causal relation to the fifth plague; a black, burning abscess, which frequently occurs after a murrain, especially the cattle distemper, and which might be called to mind by the name ἄνθραξ, coal, and the symbolical sprinkling of the soot of the furnace." In any case, the manner in which this plague was produced was significant, though it cannot be explained with positive certainty, especially as we are unable to decide exactly what was the natural disease which lay at the foundation of the plague. At the command of God, Moses and Aaron took "handfuls of soot, and sprinkled it towards the heaven, so that it became dust over all the land of Egypt," i.e., flew like dust over the land, and became boils on man and beast. הכּבשׁן פּיח: soot or ashes of the smelting-furnace or lime-kiln. כּבשׁן is not an oven or cooking stove, but, as Kimchi supposes, a smelting-furnace or lime-kiln; not so called, however, a metallis domandis, but from כּבשׁ in its primary signification to press together, hence (a) to soften, or melt, (b) to tread down. Burder's view seems inadmissible; namely, that this symbolical act of Moses had some relation to the expiatory rites of the ancient Egyptians, in which the ashes of sacrifices, particularly human sacrifices, were scattered about.