Exodus 9:2-4

New Revised Standard Version, Anglicised Catholic Edition

² For if you refuse to let them go and still hold them, ³ the hand of the Lord will strike with a deadly pestilence your livestock in the field: the horses, the donkeys, the camels, the herds, and the flocks. ⁴ But the Lord will make a distinction between the livestock of Israel and the livestock of Egypt, so that nothing shall die of all that belongs to the Israelites.”’