John Gills Exposition of the Bible Commentary - Exodus 8:2
And if thou refuse to let them go ,.... Will not obey the orders: I will smite all thy borders with frogs ; he gives him warning of the blow before he strikes, which shows his clemency and goodness, his patience and longsuffering; and this he did, not only that he might have time and space for repentance, and thereby avoid the blow; but that when it came, he might be sensible it was not by chance, or owing to second causes, but was from the Lord himself. I will smite all thy borders... read more
Matthew Henry's Complete Commentary - Exodus 8:1-15
Pharaoh is here first threatened and then plagued with frogs, as afterwards, in this chapter, with lice and flies, little despicable inconsiderable animals, and yet by their vast numbers rendered sore plagues to the Egyptians. God could have plagued them with lions, or bears, or wolves, or with vultures or other birds of prey; but he chose to do it by these contemptible instruments. 1. That he might magnify his own power. He is Lord of the hosts of the whole creation, has them all at his beck,... read more