Exodus 9:19-21

Now therefore send, bring your livestock and whatever you have in the field to safety. Every man and beast that is found in the field and is not brought home, when the hail comes down on them, will die.” ’ ” The one among the servants of Pharaoh who feared the word of the LORD made his servants and his livestock flee into the houses; but he who paid no regard to the word of the LORD left his servants and his livestock in the field.