Exodus 10:12

12 And the Lord said to Moses, Stretch out thine hand over the land of Egypt, and let the locust come up on the land, and it shall devour every herb of the land, and all the fruit of the trees, which the hail left.

Exodus 10:12 Meaning and Commentary

Exodus 10:12

And the Lord said unto Moses, stretch out thine hand over the
land of Egypt
First one way, and then another, towards every quarter, and every part of the land, to signify that the following plague would come upon the whole land:

for the locusts, that they may come up upon the land of Egypt;
the stretching out of his hand was to be the signal to them to come up and spread themselves over the land, which was brought about by the mighty power of God; for otherwise there was no such virtue in the hand or rod of Moses, to have produced so strange an event:

and eat every herb of the land, even all that the hail hath left;
the wheat and the rye, or rice, the grass, herbs, and plants, it had beat down, but not utterly destroyed, as well as some boughs and branches of trees which were left unbroken by it.

Exodus 10:12 In-Context

10 And he said to them, So let the Lord be with you: as I send you away, you store also? see that evil is attached to you.
11 Not so, but let the men go and serve God, for this ye yourselves seek; and they cast them out from the presence of Pharao.
12 And the Lord said to Moses, Stretch out thine hand over the land of Egypt, and let the locust come up on the land, and it shall devour every herb of the land, and all the fruit of the trees, which the hail left.
13 And Moses lifted up his rod towards heaven, and the Lord brought a south wind upon the earth, all that day and all that night: the morning dawned, and the south wind brought up the locusts,
14 and brought them up over all the land of Egypt. And they rested in very great abundance over all the borders of Egypt. Before them there were not such locusts, neither after them shall there be.

The Brenton translation of the Septuagint is in the public domain.