2. Mose 8:18

"The magicians did so with their enchantments (i.e., smote the dust with rods), to bring forth gnats, but could not." The cause of this inability is hardly to be sought for, as Knobel supposes, in the fact that "the thing to be done in this instance, was to call creatures into existence, and not merely to call forth and change creatures and things in existence already, as in the case of the staff, the water, and the frogs." For after this, they could neither call out the dog-flies, nor protect their own bodies from the boils; to say nothing of the fact, that as gnats proceed from the eggs laid in the dust or earth by the previous generation, their production is not to be regarded as a direct act of creation any more than that of the frogs. The miracle in both plagues was just the same, and consisted not in a direct creation, but simply in a sudden creative generation and supernatural multiplication, not of the gnats only, but also of the frogs, in accordance with a previous prediction. The reason why the arts of the Egyptians magicians were put to shame in this case, we have to seek in the omnipotence of God, restraining the demoniacal powers which the magicians had made subservient to their purposes before, in order that their inability to bring out these, the smallest of all creatures, which seemed to arise as it were from the dust itself, might display in the sight of every one the impotence of their secret arts by the side of the almighty creative power of the true God. This omnipotence the magicians were compelled to admit: they were compelled to acknowledge, "This is the finger of God." "But they did not make this acknowledgment for the purpose of giving glory to God Himself, but simply to protect their own honour, that Moses and Aaron might not be thought to be s…

Three more of the plagues of Egypt are related in this chapter, I. That of the frogs, which is, 1. Threatened (Exo 8:1-4). 2. Inflicted (Exo 8:5, Exo 8:6). 3. Mimicked by the magicians (Exo 8:7). 4. Removed, at the humble request of Pharaoh (Exo 8:8-14), who yet hardens his heart, and, notwithstanding his promise while the plague was upon him (Exo 8:8), refuses to let Israel go (Exo 8:15). II. The plague of lice (Exo 8:16, Exo 8:17), by which, 1. The magicians were baffled (Exo 8:18, Exo 8:19), and yet, 2. Pharaoh was hardened (Exo 8:19). III. That of flies. 1. Pharaoh is warned of it before (Exo 8:20, Exo 8:21), and told that the land of Goshen should be exempt from this plague (Exo 8:22, Exo 8:23). 2. The plague is brought (Exo 8:24). 3. Pharaoh treats with Moses about the release of Israel, and humbles himself (Exo 8:25-29). 4. The plague is thereupon removed (Exo 8:31), and Pharaoh's heart hardened (Exo 8:32).