The Fifth Plague: Livestock Diseased “1 Then the Lord said to Moses, ‘Go to Pharaoh, and say to him, “Thus says the Lord, the God of the Hebrews: Let my people go, so that they may worship me. 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