“Behold, tomorrow about this time I will cause very heavy hail to rain down, such as has not been in Egypt since its founding until now. Therefore, hurry now & gather your cattle & all you have in the fields, for the hail shall come down on every man & animal found in the fields; & whatever is not brought home shall die.” Thus he who feared the word of the Lord among the servants of Pharaoh made his servants & his livestock flee to the houses. But he who did not regard the word of the Lord left his servants & his livestock in the field.  (Ex 9:18-21)