Here is a short account of the plague of lice. It does not appear that any warning was given of it before. Pharaoh's abuse of the respite granted to him might have been a sufficient warning to him to expect another plague: for if the removal of an affliction harden us, and so we lose the benefit of it, we may conclude it goes away with a purpose to return or to make room for a worse. Observe,

I.How this plague of lice was inflicted on the Egyptians, Exo 8:16, Exo 8:17. The frogs were produced out of the waters, but these live out of the dust of the earth; for out of any part of the creation God can fetch a scourge, with which to correct those that rebel against him. He has many arrows in his quiver. Even the dust of the earth obeys him. "Fear not then, thou worm Jacob, for God can use thee as a threshing instrument, if he please," Isa 41:14, Isa 41:15. These lice, no doubt, were extremely vexatious, as well as scandalous, to the Egyptians. Though they had respite, they had respite but awhile, Rev 11:14. The second woe was past, but behold the third woe came very quickly.

II.How the magicians were baffled by it, Exo 8:18. They attempted to imitate it, but they could not. When they failed in this, it should seem they attempted to remove it; for it follows, So there were lice upon man and beast, in spite of them. This forced them to confess themselves overpowered: This is the finger of God (Exo 8:19); that is, "This check and restraint put upon us must needs be from a divine power." Note, 1. God has the devil in a chain, and limits him both as a deceiver and as a destroyer; hitherto he shall come, but no further. The devil's agents when God permitted them, could do great things; but when he laid an embargo upon them, though but with his finger, they could do nothing. The magicians' inability, in this less instance, showed whence they had their ability in the former instances which seemed greater, and that they had no power against Moses but what was given them from above. 2. Sooner or later God will extort, even from his enemies, an acknowledgment of his own sovereignty and over-ruling power. It is certain they must all (as we say) knock under at last, as Julian the apostate did, when his dying lips confessed, Thou hast overcome me, O thou Galilean! God will not only be too hard for all opposers, but will force them to own it.

III.How Pharaoh, notwithstanding this, was made more and more obstinate (Exo 8:19); even those that had deceived him now said enough to undeceive him, and yet he grew more and more obstinate. Even the miracles and the judgments were to him a savour of death unto death. Note, Those that are not made better by God's word and providences are commonly made worse by them.

The magicians did so - That is, They tried the utmost of their skill, either to produce these insects or to remove this plague; but they could not, no juggling could avail here, because insects must be produced which would stick to and infix themselves in man and beast, which no kind of trick could possibly imitate; and to remove them, as some would translate the passage, was to their power equally impossible. If the magicians even acted by spiritual agents, we find from this case that these agents had assigned limits, beyond which they could not go; for every agent in the universe is acting under the direction or control of the Almighty.

Then the magicians said unto Pharaoh, this is the finger of God,.... This is to be ascribed to a power superior to human, to a divine power; so long as they could do something similar, or impose upon the senses of men, and make them believe they did the like, they would not acknowledge divine omnipotence; but when they no longer could deceive the sight of Pharaoh and the Egyptian, then they own the effects of a superior power: and this they did partly to detract from the power of Moses and Aaron, because they would not have them pass for more skilful persons in the magic art than themselves; and therefore suggest, that this was done not by virtue of any human skill and art, but by the power of the Supreme Being; and partly to detract from the honour of the God of Israel; for they do not say this is the finger of Jehovah, whom they accounted, as Dr. Lightfoot (g) observes, as a petty trivial god, but this is the finger of Elohim, the Supreme Deity. It is conjectured by some (h), that in memory of this plague the Egyptian priests scrape their whole bodies, lest there should be a louse or any unclean thing on them when they worship their gods, as Herodotus (i) relates:

and Pharaoh's heart was hardened, and he hearkened not unto them; either not unto the magicians owning the hand of God, and his divine power in the plague inflicted; or to Moses and Aaron demanding the dismission of the people of Israel, which latter seems to be confirmed by the usual phrase, as follows:

as the Lord had said; see Exo 7:4.

(g) Ut supra. (Works, vol. 1. p. 705, 706.) (h) Vid. Scheuchzer. Physica Sacra, vol. 1. p. 132. (i) Euterpe, sive, l. 2. c. 37.

PLAGUE OF LICE. (Exo 8:16-19)

smite the dust of the land, &c.--Aaron's rod, by the direction of Moses, who was commanded by God, was again raised, and the land was filled with gnats, mosquitoes--that is the proper meaning of the original term. In ordinary circumstances they embitter life in Eastern countries, and therefore the terrible nature of this infliction on Egypt may be imagined when no precautions could preserve from their painful sting. The very smallness and insignificance of these fierce insects made them a dreadful scourge. The magicians never attempted any imitation, and what neither the blood of the river nor the nuisance of the frogs had done, the visitation of this tiny enemy constrained them to acknowledge "this is the finger of God"--properly "gods," for they spoke as heathens.