Exodus 9:1-4

GOD said to Moses, “Go to Pharaoh and tell him, ‘GOD, the God of the Hebrews, says: Release my people so they can worship me. If you refuse to release them and continue to hold on to them, I’m giving you fair warning: GOD will come down hard on your livestock out in the fields—horses, donkeys, camels, cattle, sheep—striking them with a severe disease. GOD will draw a sharp line between the livestock of Israel and the livestock of Egypt. Not one animal that belongs to the Israelites will die.’”