Exodus 9:18 in the King James Version
Behold, to morrow about this time I will cause it to rain a very grievous hail, such as hath not been in Egypt since the foundation thereof even until now.
Context
17 because you still exalt yourself against my people, that you won’t let them go.
18 Behold, tomorrow about this time I will cause it to rain a very grievous hail, such as has not been in Egypt since the day it was founded even until now.
19 Now therefore command that all of your livestock and all that you have in the field be brought into shelter. The hail will come down on every man and animal that is found in the field, and isn’t brought home, and they will die.”’”