Read this passage and open each verse for the full verse feed and commentary tools.
19Now therefore command that all of your cattle and all that you have in the field be brought into shelter. Every man and animal that is found in the field, and isn`t brought home, the hail shall come down on them, and they shall die."`" 20Those who feared the word of Yahweh among the servants of Pharaoh made their servants and their cattle flee into the houses. 21Whoever didn`t regard the word of Yahweh left his servants and his cattle in the field.
Exodus 9:19-21 (WEB)