Éxodo 8:16-19

16 Entonces Jehová dijo á Moisés: Di á Aarón: Extiende tu vara, y hiere el polvo de la tierra, para que se vuelva piojos por todo el país de Egipto.

17 Y ellos lo hicieron así; y Aarón extendió su mano con su vara, é hirió el polvo de la tierra, el cual se volvió piojos, así en los hombres como en las bestias: todo el polvo de la tierra se volvió piojos en todo el país de Egipto.

18 Y los encantadores hicieron así también, para sacar piojos con sus encantamientos; mas no pudieron. Y había piojos así en los hombres como en las bestias.

19 Entonces los magos dijeron á Faraón: Dedo de Dios es este. Mas el corazón de Faraón se endureció, y no los escuchó; como Jehová lo había dicho.

Éxodo 8:16-19 Meaning and Commentary

INTRODUCTION TO EXODUS 8

In this chapter Pharaoh is threatened with the plague of frogs, in case he refused to let Israel go, which accordingly was brought upon him, Ex 8:1-6 and though the magicians did something similar to it, yet these were so troublesome to Pharaoh, that he promised to let the people go, and sacrifice to God, if they removed; and a time being fixed for the removal of them, it was accordingly done at the entreaty of Moses and Aaron, Ex 8:7-14 but there being a respite, Pharaoh's heart was hardened, and the plague of lice is ordered, and which was executed; and though this the magicians essayed to do, and could not, but owned it to be the finger of God, yet Pharaoh's heart was hardened, Ex 8:15-19 wherefore he is threatened with a swarm of flies, which should not infest Goshen, only the places where the Egyptians dwelt, and it was so, Ex 8:20-24 upon which Pharaoh called for Moses, and declared himself willing the people would sacrifice in the land; but this not being satisfactory, he agreed they should go into the wilderness, but not so far; and on the account of the entreaty of Moses, the plague was removed; but still Pharaoh's heart was hardened, and he would not let the people go, Ex 8:25-32.