Let my people go - God, in great mercy to Pharaoh and the Egyptians, gives them notice of the evils he intended to bring upon them if they continued in their obstinacy. Having had therefore such warning, the evil might have been prevented by a timely humiliation and return to God.

And the Lord spake unto Moses,.... Either whilst the plague upon the waters continued, or immediately upon the removal of it:

go unto Pharaoh, and say unto him, thus saith the Lord, let my people go, that they may serve me; mentioning neither time nor place, where, when, and how long they should serve him, for which their dismission was required, but insist on it in general.

The plague of Frogs, or the second plague, also proceeded from the Nile, and had its natural origin in the putridity of the slimy Nile water, whereby the marsh waters especially became filled with thousands of frogs. צפרדּע is the small Nile frog, the Dofda of the Egyptians, called rana Mosaica or Nilotica by Seetzen, which appears in large numbers as soon as the waters recede. These frogs (הצּפרדּע in Exodus 8:6, used collectively) became a penal miracle from the fact that they came out of the water in unparalleled numbers, in consequence of the stretching out of Aaron's staff over the waters of the Nile, as had been foretold to the king, and that they not only penetrated into the houses and inner rooms ("bed-chamber"), and crept into the domestic utensils, the beds (מטּה), the ovens, and the kneading-troughs (not the "dough" as Luther renders it), but even got upon the men themselves.

And the LORD spake unto Moses, Go unto Pharaoh, and say unto him, Thus saith the LORD, Let my people go, that they may serve me.

CHAPTER 8

Ex 8:1-15. Plague of Frogs.

1. the Lord spake unto Moses, Go unto Pharaoh-The duration of the first plague for a whole week must have satisfied all that it was produced not by any accidental causes, but by the agency of omnipotent power. As a judgment of God, however, it produced no good effect, and Moses was commanded to wait on the king and threaten him, in the event of his continued obstinacy, with the infliction of a new and different plague. As Pharaoh's answer is not given, it may be inferred to have been unfavorable, for the rod was again raised.

8:1-15 Pharaoh is plagued with frogs; their vast numbers made them sore plagues to the Egyptians. God could have plagued Egypt with lions, or bears, or wolves, or with birds of prey, but he chose to do it by these despicable creatures. God, when he pleases, can arm the smallest parts of the creation against us. He thereby humbled Pharaoh. They should neither eat, nor drink, nor sleep in quiet; but wherever they were, they should be troubled by the frogs. God's curse upon a man will pursue him wherever he goes, and lie heavy upon him whatever he does. Pharaoh gave way under this plague. He promises that he will let the people go. Those who bid defiance to God and prayer, first or last, will be made to see their need of both. But when Pharaoh saw there was respite, he hardened his heart. Till the heart is renewed by the grace of God, the thoughts made by affliction do not abide; the convictions wear off, and the promises that were given are forgotten. Till the state of the air is changed, what thaws in the sun will freeze again in the shade.