Exodus 10:14

And the locusts went up over all the land of Egypt, resting on every part of the land, in very great numbers; such an army of locusts had never been seen before, and never will be again.

Psalm 78:46

He gave the increase of their fields to worms, the fruits of their industry to the locusts.

Exodus 10:5-6

And the face of the earth will be covered with them, so that you will not be able to see the earth: and they will be the destruction of everything which up to now has not been damaged, everything which was not crushed by the ice-storm, and every tree still living in your fields.

Exodus 11:6

And there will be a great cry through all the land of Egypt, such as never has been or will be again.

Deuteronomy 28:42

All your trees and the fruit of your land will be the locust's.

1 Kings 8:37

If there is no food in the land, or if there is disease, or if the fruits of the earth are damaged through heat or water, locust or worm; if their towns are shut in by their attackers; whatever trouble, whatever disease there may be:

Psalm 105:34-35

At his word the locusts came, and young locusts more than might be numbered,

Joel 1:2-4

Give ear to this, you old men, and take note, you people of the land. Has this ever been in your days, or in the days of your fathers?

Joel 2:1-11

Let the horn be sounded in Zion, and a war-cry in my holy mountain; let all the people of the land be troubled: for the day of the Lord is coming;

Revelation 9:3-7

And from the smoke locusts came out on the earth; and power was given them, like the power of scorpions.

Treasury of Scripture Knowledge

Summary

And the locusts went up over all the land of Egypt, and rested in all the coasts of Egypt: very grievous were they; before them there were no such locusts as they, neither after them shall be such.

Very grievous

Bible References

Very grievous

Exodus 10:5
And the face of the earth will be covered with them, so that you will not be able to see the earth: and they will be the destruction of everything which up to now has not been damaged, everything which was not crushed by the ice-storm, and every tree still living in your fields.
Joel 1:2
Give ear to this, you old men, and take note, you people of the land. Has this ever been in your days, or in the days of your fathers?

Before

Exodus 10:6
And your houses will be full of them, and the houses of your servants and of all the Egyptians; it will be worse than anything your fathers have seen or their fathers, from the day when they were living on the earth till this day. And so he went out from Pharaoh.
Exodus 11:6
And there will be a great cry through all the land of Egypt, such as never has been or will be again.
Joel 2:2
For a day of dark and deep shade is near, a day of cloud and black night: like a black cloud a great and strong people is covering the mountains; there has never been any like them and will not be after them again, from generation to generation.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain