Exodus 9:17-19

Amplified Bible, Classic Edition

¹⁷ Since you are still exalting yourself [in haughty defiance] against My people by not letting them go,

¹⁸ Behold, tomorrow about this time I will cause it to rain a very heavy and dreadful fall of hail, such as has not been in Egypt from its founding until now.

¹⁹ Send therefore now and gather your cattle in hastily, and all that you have in the field; for every man and beast that is in the field and is not brought home shall be struck by the hail and shall die.